wiki - User contributions [en]

FicusF4 Development Board User Manual

2020-11-06T11:16:52Z

Carinayy1: /* USB */

FicusF4 Development Board User Manual

2020-11-02T11:11:22Z

Carinayy1:

How to run SocketCAN

2020-11-02T10:47:19Z

Carinayy1:

FicusF4 Development Board User Manual

2020-11-02T03:59:54Z

Carinayy1:

<big>FicusF4 Development Board User Manual</big>

'''Product introduction'''

'''Overview ''' 
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

''' Features ''' 
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection; 
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents; 
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can 

''' Development board resources ''' 
JTAG/SWD interface: for debugging/programming 
74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH 
AMS1117-3.3: 3.3V voltage regulator 
Power indicator 
LEDs: Convenient for indicating I/O status or program running state 
Keys: 1 x Reset, 3 x User keys 
8M crystal oscillator 
32.768K crystal oscillator: for internal RTC 
USART Interface: easily connects to RS232, RS485, USB TO 232, ETC 
Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848) 
I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc 
SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface 
I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules 
LCD Interface: easily connects to the touch screen LCD 
ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401) 
IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module 
AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module 
CAN Interface: communicates with accessory boards which feature the CAN device conveniently 
VREF Interface Jumper - Custom ADC input reference voltage 
LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires 
VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power 

''' Performance and technical indicators ''' 
Support USB HS/FS Driver 
USB Support Interface USB2.0, Compatible USB1.1 
USB HS Maximum transmission rate can be reached 480Mbps 
8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M 
Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode 
4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz 
UART function, maximum support 3 channels, baud rate up to 2Mbps 
Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc 
USB bus can be directly power supply, also can provide external power supply 
USB interface protection function 
Support 2 channel hardware I2C clock 400KHz 
Support 2 channel hardware CAN maximum baud rate 1MHz 
Support 2 Channel hardware SPI clock 50MHz 

'''Typical applications ''' 
Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc 
IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data 
SPI slave function is used to capture, store, analyze and process the data on SPI bus 
After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it 
USB to UART function to realize the UART bus data communication 
USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM 
USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals. 
USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function 
USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment 

''' Sales list ''' 

{| class="wikitable"
| No. || Name || Num
|-
| 1 || Ficus Development Board || 1 PCS
|-
| 2 || Header || N PCS
|-
| 3 || USB type A plug to mini-B plug cable || 1 PCS
|-
| 4 || Quick guide to weitour series of products || 1 PCS
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

'''Development Environment ''' 
Develop Software : Keil MDK ARM V5.27 
ViewTool Software Library : Ficus_F4_DLL.lib 
Program Interface : JTAG/SWD 

'''Technical support and service ''' 
Lifelong Support . Free maintenance or replacement within one year 
Echnology development Communication BBS:www.viewtool.com/bbs 
Technical Support Email:FAE@viewtool.com 
Sales Email:Sales@viewtool.com 
Description of appearance and interface 
Shape and interface 
[[Image:Ficus-F4.png|FicusF4-png]]

'''Driver Examples ''' 
= ADC =
Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

== HardWare: ==
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

== SoftWare: ==
=== 1. Ficus One Application Example ===
=== 2. App Guide ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application ADC ===
[[Image: FicusF4DriverExampleADC.png | FicusF4DriverExampleADC-png]]

=== 5. Compile ===

=== 6. Debug (Ficus F1 Support UART) ===
[[Image: FicusF4DriverExampleADCDebug.png | FicusF4DriverExampleADCDebug-png]]

=== 7. Single step program running results ===
[[Image: FicusF4DriverExampleADCDebugSingleStep.png | FicusF4DriverExampleADCDebugSingleStep-png]]

=== 8. Results of full speed program operation ===
[[Image: FicusF4DriverExampleADCDebugFullSpeed.png | FicusF4DriverExampleADCDebugFullSpeed-png]]

= CAN =
Purpose:
GinkgoII CAN adapter communicates with Ficus CAN1
Prepare:
Ficus F4 development board 1
GinkgoII CAN adapter 1
Ficus CAN module 2
Operation:
== Hardware: ==
GinkgoII CAN Connect Ficus development board CAN1
== Software: ==
=== 1. Ficus One Application Example ===
=== 2. Drive the application example ===

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

===3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application CAN ===
[[Image: FicusF4DriverExampleCAN.png | FicusF4DriverExampleCAN-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverExampleDebugCAN.png | FicusF4DriverExampleDebugCAN-png]]

=== 7. Open all channels of CAN EXTEND to open CAN ===
[[Image: USBCANExtendOpen.png | USB CAN Extend Open png]]

=== 8. The one-step program sends data to the CAN bus ===
[[Image: USBCANExtendOpenSendData.png | USB CAN Extend Open SendData]]

=== 9. CAN EXTEND displays the data received on the CAN bus ===
=== 10. Run the program at full speed, waiting for data to be received and displayed on the CAN bus ===
=== 11. CAN EXTEND sends data to the CAN bus ===
[[Image: USBCANExtendReceiveData.png | USB CAN Extend Receive Data]]

=== 12. Keil Debug (Printf)Viewer Displays the data received on the CAN bus ===
[[Image: KeilDisplayReceiveData.png | KeilDisplayReceiveData]]

= COUNTER =
Purpose:
COUNTER_CH0 Rising edge counting
Prepare:
Ficus F4 EVB 1
Operation:
==Hardware:==
J18 - COUNTER CH0 -> GND
==Software:==
=== 1. Ficus One Application software ===

=== 2. Drive the application example ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4_Driver_Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application_COUNTER ===
[[Image: FicusF4DriverExampleCounter.png | FicusF4DriverExampleCounter-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverDebugCounter.png | FicusF4 Driver Debug Counter-png]]

=== 7. Step start counting ===
[[Image: FicusF4DriverDebugCounterStart.png | FicusF4 Driver Debug Counter Start png]]

=== 8. J18 - COUNTER_CH0 -> 3.3V ===

=== 9. Display the counting result (the counting result is uncertain due to the jitter caused by manualinput) ===
[[Image: FicusF4DriverDebugCounterResult.png | FicusF4 Driver Debug Counter Result png]]

=== 10. Full run program,J18 - COUNTER_CH0->3.3V->GND(Loop) ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

= DAC =
Purpose:
DAC_OUT1 DAC_OUT2 Analog signal output
Prepare:
Ficus F4 development board 1
Multimeter or oscilloscope 1
Operation:
== Hardware: ==
JP3 Sub
== Software: ==
=== 1 Ficus One Application Example ===
=== 2 Drive the application example ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3 Drive the driver example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4 Application_DAC ===
[[Image: FicusF4DriverExampleDAC.png | FicusF4 Driver Example DAC png]]

=== 5 Compile===

=== 6. Debugging ===
[[Image: FicusF4DriverDebugDAC.png | FicusF4 Driver Debug DAC png]]

=== 7. J18 - DAC_OUT1 Output 400MV ===
[[Image: FicusF4DriverDebugDAC0400mv.png | FicusF4 Driver Debug DAC 400mv png]]

=== 8. J18 - DAC_OUT2 Output 400MV ===
[[Image: FicusF4DriverDebugDAC1400mv.png | FicusF4 Driver Debug DAC 400mv png]]

=== 9. J18 - (DAC_OUT1&DAC_OUT2)->3000MV ===
[[Image: FicusF4DriverDebugDAC0-DAC1-3000mv.png | FicusF4 Driver Debug DAC0/1-3000mv png]]

=== 10. J18 - (DAC_OUT1&DAC_OUT2) Output 2500MV ===
[[Image: FicusF4DriverDebugDAC0-DAC1-2500mv.png | FicusF4 Driver Debug DAC0/1-2500mv png]]

= GPIO =
Purpose:
1. GPIOA_PIN0,GPIOA_PIN1 I/O Set&Reset
2. GPIOA_PIN4,GPIOA_PIN5 I/O High and low level judgment
Operation
Prepare:
Ficus F4 development board 1
==Software: ==
=== 1. Ficus One Application ===
=== 2. Drive the application example ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3 Drive the driver example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4 Application GPIO ===
[[Image: FicusF4DriverExampleGPIO.png | FicusF4 Driver Example GPIO png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverDebugGPIO.png | FicusF4 Driver Debug GPIO png]]

=== 7. J18 – (GPIOA_PIN0 &GPIOA_PIN1) -> High Level===
[[Image: FicusF4DriverDebugGPIO-High.png | FicusF4 Driver Debug GPIO High png]]

=== 8. J18 – (GPIOA_PIN0 &GPIOA_PIN1) -> Low Level===
[[Image: FicusF4DriverDebugGPIO-Low.png | FicusF4 Driver Debug GPIO Low png]]

=== 9. J18 – get (GPIOA_PIN4 &GPIOA_PIN5) -> Low Level ===

FicusF4 Development Board User Manual

2020-11-02T03:34:06Z

Carinayy1:

<big>FicusF4 Development Board User Manual</big>

'''Product introduction'''

'''Overview ''' 
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

''' Features ''' 
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection; 
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents; 
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can 

''' Development board resources ''' 
JTAG/SWD interface: for debugging/programming 
74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH 
AMS1117-3.3: 3.3V voltage regulator 
Power indicator 
LEDs: Convenient for indicating I/O status or program running state 
Keys: 1 x Reset, 3 x User keys 
8M crystal oscillator 
32.768K crystal oscillator: for internal RTC 
USART Interface: easily connects to RS232, RS485, USB TO 232, ETC 
Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848) 
I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc 
SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface 
I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules 
LCD Interface: easily connects to the touch screen LCD 
ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401) 
IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module 
AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module 
CAN Interface: communicates with accessory boards which feature the CAN device conveniently 
VREF Interface Jumper - Custom ADC input reference voltage 
LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires 
VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power 

''' Performance and technical indicators ''' 
Support USB HS/FS Driver 
USB Support Interface USB2.0, Compatible USB1.1 
USB HS Maximum transmission rate can be reached 480Mbps 
8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M 
Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode 
4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz 
UART function, maximum support 3 channels, baud rate up to 2Mbps 
Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc 
USB bus can be directly power supply, also can provide external power supply 
USB interface protection function 
Support 2 channel hardware I2C clock 400KHz 
Support 2 channel hardware CAN maximum baud rate 1MHz 
Support 2 Channel hardware SPI clock 50MHz 

'''Typical applications ''' 
Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc 
IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data 
SPI slave function is used to capture, store, analyze and process the data on SPI bus 
After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it 
USB to UART function to realize the UART bus data communication 
USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM 
USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals. 
USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function 
USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment 

''' Sales list ''' 

{| class="wikitable"
| No. || Name || Num
|-
| 1 || Ficus Development Board || 1 PCS
|-
| 2 || Header || N PCS
|-
| 3 || USB type A plug to mini-B plug cable || 1 PCS
|-
| 4 || Quick guide to weitour series of products || 1 PCS
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

'''Development Environment ''' 
Develop Software : Keil MDK ARM V5.27 
ViewTool Software Library : Ficus_F4_DLL.lib 
Program Interface : JTAG/SWD 

'''Technical support and service ''' 
Lifelong Support . Free maintenance or replacement within one year 
Echnology development Communication BBS:www.viewtool.com/bbs 
Technical Support Email:FAE@viewtool.com 
Sales Email:Sales@viewtool.com 
Description of appearance and interface 
Shape and interface 
[[Image:Ficus-F4.png|FicusF4-png]]

'''Driver Examples ''' 
= Example ADC =
Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

== HardWare: ==
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

== SoftWare: ==
=== 1. Ficus One Application Example ===
=== 2. App Guide ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application ADC ===
[[Image: FicusF4DriverExampleADC.png | FicusF4DriverExampleADC-png]]

=== 5. Compile ===

=== 6. Debug (Ficus F1 Support UART) ===
[[Image: FicusF4DriverExampleADCDebug.png | FicusF4DriverExampleADCDebug-png]]

=== 7. Single step program running results ===
[[Image: FicusF4DriverExampleADCDebugSingleStep.png | FicusF4DriverExampleADCDebugSingleStep-png]]

=== 8. Results of full speed program operation ===
[[Image: FicusF4DriverExampleADCDebugFullSpeed.png | FicusF4DriverExampleADCDebugFullSpeed-png]]

= CAN Driver Example =
Purpose:
GinkgoII CAN adapter communicates with Ficus CAN1
Prepare:
Ficus F4 development board 1
GinkgoII CAN adapter 1
Ficus CAN module 2
Operation:
== Hardware: ==
GinkgoII CAN Connect Ficus development board CAN1
== Software: ==
=== 1. Ficus One Application Example ===
=== 2. Drive the application example ===

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

===3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application CAN ===
[[Image: FicusF4DriverExampleCAN.png | FicusF4DriverExampleCAN-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverExampleDebugCAN.png | FicusF4DriverExampleDebugCAN-png]]

=== 7. Open all channels of CAN EXTEND to open CAN ===
[[Image: USBCANExtendOpen.png | USB CAN Extend Open png]]

=== 8. The one-step program sends data to the CAN bus ===
[[Image: USBCANExtendOpenSendData.png | USB CAN Extend Open SendData]]

=== 9. CAN EXTEND displays the data received on the CAN bus ===
=== 10. Run the program at full speed, waiting for data to be received and displayed on the CAN bus ===
=== 11. CAN EXTEND sends data to the CAN bus ===
[[Image: USBCANExtendReceiveData.png | USB CAN Extend Receive Data]]

=== 12. Keil Debug (Printf)Viewer Displays the data received on the CAN bus ===
[[Image: KeilDisplayReceiveData.png | KeilDisplayReceiveData]]

= COUNTER Drvier Application Example =
Purpose:
COUNTER_CH0 Rising edge counting
Prepare:
Ficus F4 EVB 1
Operation:
==Hardware:==
J18 - COUNTER CH0 -> GND
==Software:==
=== 1. Ficus One Application software ===

=== 2. Drive the application example ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4_Driver_Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application_COUNTER ===
[[Image: FicusF4DriverExampleCounter.png | FicusF4DriverExampleCounter-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverDebugCounter.png | FicusF4 Driver Debug Counter-png]]

=== 7. Step start counting ===
[[Image: FicusF4DriverDebugCounterStart.png | FicusF4 Driver Debug Counter Start png]]

=== 8. J18 - COUNTER_CH0 -> 3.3V ===

=== 9. Display the counting result (the counting result is uncertain due to the jitter caused by manualinput) ===
[[Image: FicusF4DriverDebugCounterResult.png | FicusF4 Driver Debug Counter Result png]]

=== 10. Full run program,J18 - COUNTER_CH0->3.3V->GND(Loop) ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

= DAC Driver Example =
Purpose:
DAC_OUT1 DAC_OUT2 Analog signal output
Prepare:
Ficus F4 development board 1
Multimeter or oscilloscope 1
Operation:
== Hardware: ==
JP3 Sub
== Software: ==
=== 1 Ficus One Application Example ===
=== 2 Drive the application example ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

FicusF4 Development Board User Manual

2020-11-02T03:32:47Z

Carinayy1:

<big>FicusF4 Development Board User Manual</big>

'''Product introduction'''

'''Overview ''' 
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

''' Features ''' 
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection; 
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents; 
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can 

''' Development board resources ''' 
JTAG/SWD interface: for debugging/programming 
74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH 
AMS1117-3.3: 3.3V voltage regulator 
Power indicator 
LEDs: Convenient for indicating I/O status or program running state 
Keys: 1 x Reset, 3 x User keys 
8M crystal oscillator 
32.768K crystal oscillator: for internal RTC 
USART Interface: easily connects to RS232, RS485, USB TO 232, ETC 
Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848) 
I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc 
SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface 
I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules 
LCD Interface: easily connects to the touch screen LCD 
ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401) 
IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module 
AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module 
CAN Interface: communicates with accessory boards which feature the CAN device conveniently 
VREF Interface Jumper - Custom ADC input reference voltage 
LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires 
VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power 

''' Performance and technical indicators ''' 
 Support USB HS/FS Driver 
 USB Support Interface USB2.0, Compatible USB1.1 
 USB HS Maximum transmission rate can be reached 480Mbps 
 8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M 
 Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode 
 4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz 
 UART function, maximum support 3 channels, baud rate up to 2Mbps 
 Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc 
 USB bus can be directly power supply, also can provide external power supply 
 USB interface protection function 
 Support 2 channel hardware I2C clock 400KHz 
 Support 2 channel hardware CAN maximum baud rate 1MHz 
 Support 2 Channel hardware SPI clock 50MHz 

'''Typical applications ''' 
Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc 
IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data 
SPI slave function is used to capture, store, analyze and process the data on SPI bus 
After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it 
USB to UART function to realize the UART bus data communication 
USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM 
USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals. 
USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function 
USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment 

''' Sales list ''' 

{| class="wikitable"
| No. || Name || Num
|-
| 1 || Ficus Development Board || 1 PCS
|-
| 2 || Header || N PCS
|-
| 3 || USB type A plug to mini-B plug cable || 1 PCS
|-
| 4 || Quick guide to weitour series of products || 1 PCS
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

'''Development Environment ''' 
Develop Software : Keil MDK ARM V5.27 
ViewTool Software Library : Ficus_F4_DLL.lib 
Program Interface : JTAG/SWD 

'''Technical support and service ''' 
Lifelong Support . Free maintenance or replacement within one year 
Echnology development Communication BBS:www.viewtool.com/bbs 
Technical Support Email:FAE@viewtool.com 
Sales Email:Sales@viewtool.com 
Description of appearance and interface 
Shape and interface 
[[Image:Ficus-F4.png|FicusF4-png]]

'''Driver Examples ''' 
= Example ADC =
Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

== HardWare: ==
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

== SoftWare: ==
=== 1. Ficus One Application Example ===
=== 2. App Guide ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application ADC ===
[[Image: FicusF4DriverExampleADC.png | FicusF4DriverExampleADC-png]]

=== 5. Compile ===

=== 6. Debug (Ficus F1 Support UART) ===
[[Image: FicusF4DriverExampleADCDebug.png | FicusF4DriverExampleADCDebug-png]]

=== 7. Single step program running results ===
[[Image: FicusF4DriverExampleADCDebugSingleStep.png | FicusF4DriverExampleADCDebugSingleStep-png]]

=== 8. Results of full speed program operation ===
[[Image: FicusF4DriverExampleADCDebugFullSpeed.png | FicusF4DriverExampleADCDebugFullSpeed-png]]

= CAN Driver Example =
Purpose:
GinkgoII CAN adapter communicates with Ficus CAN1
Prepare:
Ficus F4 development board 1
GinkgoII CAN adapter 1
Ficus CAN module 2
Operation:
== Hardware: ==
GinkgoII CAN Connect Ficus development board CAN1
== Software: ==
=== 1. Ficus One Application Example ===
=== 2. Drive the application example ===

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

===3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application CAN ===
[[Image: FicusF4DriverExampleCAN.png | FicusF4DriverExampleCAN-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverExampleDebugCAN.png | FicusF4DriverExampleDebugCAN-png]]

=== 7. Open all channels of CAN EXTEND to open CAN ===
[[Image: USBCANExtendOpen.png | USB CAN Extend Open png]]

=== 8. The one-step program sends data to the CAN bus ===
[[Image: USBCANExtendOpenSendData.png | USB CAN Extend Open SendData]]

=== 9. CAN EXTEND displays the data received on the CAN bus ===
=== 10. Run the program at full speed, waiting for data to be received and displayed on the CAN bus ===
=== 11. CAN EXTEND sends data to the CAN bus ===
[[Image: USBCANExtendReceiveData.png | USB CAN Extend Receive Data]]

=== 12. Keil Debug (Printf)Viewer Displays the data received on the CAN bus ===
[[Image: KeilDisplayReceiveData.png | KeilDisplayReceiveData]]

= COUNTER Drvier Application Example =
Purpose:
COUNTER_CH0 Rising edge counting
Prepare:
Ficus F4 EVB 1
Operation:
==Hardware:==
J18 - COUNTER CH0 -> GND
==Software:==
=== 1. Ficus One Application software ===

=== 2. Drive the application example ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4_Driver_Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application_COUNTER ===
[[Image: FicusF4DriverExampleCounter.png | FicusF4DriverExampleCounter-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverDebugCounter.png | FicusF4 Driver Debug Counter-png]]

=== 7. Step start counting ===
[[Image: FicusF4DriverDebugCounterStart.png | FicusF4 Driver Debug Counter Start png]]

=== 8. J18 - COUNTER_CH0 -> 3.3V ===

=== 9. Display the counting result (the counting result is uncertain due to the jitter caused by manualinput) ===
[[Image: FicusF4DriverDebugCounterResult.png | FicusF4 Driver Debug Counter Result png]]

=== 10. Full run program,J18 - COUNTER_CH0->3.3V->GND(Loop) ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

= DAC Driver Example =
Purpose:
DAC_OUT1 DAC_OUT2 Analog signal output
Prepare:
Ficus F4 development board 1
Multimeter or oscilloscope 1
Operation:
== Hardware: ==
JP3 Sub
== Software: ==
=== 1 Ficus One Application Example ===
=== 2 Drive the application example ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

FicusF4 Development Board User Manual

2020-11-02T03:29:28Z

Carinayy1:

<big>FicusF4 Development Board User Manual</big>

'''Product introduction'''

'''Overview ''' 
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

''' Features ''' 
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection; 
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents; 
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can 

''' Development board resources ''' 
 JTAG/SWD interface: for debugging/programming 
 74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH 
 AMS1117-3.3: 3.3V voltage regulator 
 Power indicator 
 LEDs: Convenient for indicating I/O status or program running state 
 Keys: 1 x Reset, 3 x User keys 
 8M crystal oscillator 
 32.768K crystal oscillator: for internal RTC 
 USART Interface: easily connects to RS232, RS485, USB TO 232, ETC 
 Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848) 
 I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc 
 SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface 
 I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules 
 LCD Interface: easily connects to the touch screen LCD 
 ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401) 
 IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module 
 AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module 
 CAN Interface: communicates with accessory boards which feature the CAN device conveniently 
 VREF Interface Jumper - Custom ADC input reference voltage 
 LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires 
 VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power 

''' Performance and technical indicators ''' 
 Support USB HS/FS Driver 
 USB Support Interface USB2.0, Compatible USB1.1 
 USB HS Maximum transmission rate can be reached 480Mbps 
 8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M 
 Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode 
 4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz 
 UART function, maximum support 3 channels, baud rate up to 2Mbps 
 Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc 
 USB bus can be directly power supply, also can provide external power supply 
 USB interface protection function 
 Support 2 channel hardware I2C clock 400KHz 
 Support 2 channel hardware CAN maximum baud rate 1MHz 
 Support 2 Channel hardware SPI clock 50MHz 

'''Typical applications ''' 
Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc 
IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data 
SPI slave function is used to capture, store, analyze and process the data on SPI bus 
After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it 
USB to UART function to realize the UART bus data communication 
USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM 
USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals. 
USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function 
USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment 

''' Sales list ''' 

{| class="wikitable"
| No. || Name || Num
|-
| 1 || Ficus Development Board || 1 PCS
|-
| 2 || Header || N PCS
|-
| 3 || USB type A plug to mini-B plug cable || 1 PCS
|-
| 4 || Quick guide to weitour series of products || 1 PCS
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

'''Development Environment ''' 
Develop Software : Keil MDK ARM V5.27 
ViewTool Software Library : Ficus_F4_DLL.lib 
Program Interface : JTAG/SWD 

'''Technical support and service ''' 
Lifelong Support . Free maintenance or replacement within one year 
Echnology development Communication BBS:www.viewtool.com/bbs 
Technical Support Email:FAE@viewtool.com 
Sales Email:Sales@viewtool.com 
Description of appearance and interface 
Shape and interface 
[[Image:Ficus-F4.png|FicusF4-png]]

'''Driver Examples ''' 
= Example ADC =
Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

== HardWare: ==
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

== SoftWare: ==
=== 1. Ficus One Application Example ===
=== 2. App Guide ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application ADC ===
[[Image: FicusF4DriverExampleADC.png | FicusF4DriverExampleADC-png]]

=== 5. Compile ===

=== 6. Debug (Ficus F1 Support UART) ===
[[Image: FicusF4DriverExampleADCDebug.png | FicusF4DriverExampleADCDebug-png]]

=== 7. Single step program running results ===
[[Image: FicusF4DriverExampleADCDebugSingleStep.png | FicusF4DriverExampleADCDebugSingleStep-png]]

=== 8. Results of full speed program operation ===
[[Image: FicusF4DriverExampleADCDebugFullSpeed.png | FicusF4DriverExampleADCDebugFullSpeed-png]]

= CAN Driver Example =
Purpose:
GinkgoII CAN adapter communicates with Ficus CAN1
Prepare:
Ficus F4 development board 1
GinkgoII CAN adapter 1
Ficus CAN module 2
Operation:
== Hardware: ==
GinkgoII CAN Connect Ficus development board CAN1
== Software: ==
=== 1. Ficus One Application Example ===
=== 2. Drive the application example ===

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

===3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application CAN ===
[[Image: FicusF4DriverExampleCAN.png | FicusF4DriverExampleCAN-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverExampleDebugCAN.png | FicusF4DriverExampleDebugCAN-png]]

=== 7. Open all channels of CAN EXTEND to open CAN ===
[[Image: USBCANExtendOpen.png | USB CAN Extend Open png]]

=== 8. The one-step program sends data to the CAN bus ===
[[Image: USBCANExtendOpenSendData.png | USB CAN Extend Open SendData]]

=== 9. CAN EXTEND displays the data received on the CAN bus ===
=== 10. Run the program at full speed, waiting for data to be received and displayed on the CAN bus ===
=== 11. CAN EXTEND sends data to the CAN bus ===
[[Image: USBCANExtendReceiveData.png | USB CAN Extend Receive Data]]

=== 12. Keil Debug (Printf)Viewer Displays the data received on the CAN bus ===
[[Image: KeilDisplayReceiveData.png | KeilDisplayReceiveData]]

= COUNTER Drvier Application Example =
Purpose:
COUNTER_CH0 Rising edge counting
Prepare:
Ficus F4 EVB 1
Operation:
==Hardware:==
J18 - COUNTER CH0 -> GND
==Software:==
=== 1. Ficus One Application software ===

=== 2. Drive the application example ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4_Driver_Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application_COUNTER ===
[[Image: FicusF4DriverExampleCounter.png | FicusF4DriverExampleCounter-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverDebugCounter.png | FicusF4 Driver Debug Counter-png]]

=== 7. Step start counting ===
[[Image: FicusF4DriverDebugCounterStart.png | FicusF4 Driver Debug Counter Start png]]

=== 8. J18 - COUNTER_CH0 -> 3.3V ===

=== 9. Display the counting result (the counting result is uncertain due to the jitter caused by manualinput) ===
[[Image: FicusF4DriverDebugCounterResult.png | FicusF4 Driver Debug Counter Result png]]

=== 10. Full run program,J18 - COUNTER_CH0->3.3V->GND(Loop) ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

= DAC Driver Example =
Purpose:
DAC_OUT1 DAC_OUT2 Analog signal output
Prepare:
Ficus F4 development board 1
Multimeter or oscilloscope 1
Operation:
== Hardware: ==
JP3 Sub
== Software: ==
=== 1 Ficus One Application Example ===
=== 2 Drive the application example ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

FicusF4 Development Board User Manual

2020-11-02T03:25:01Z

Carinayy1:

<big>FicusF4 Development Board User Manual</big>

'''Product introduction'''

'''Overview '''
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

''' Features '''
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection;
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents;
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can

''' Development board resources '''
 JTAG/SWD interface: for debugging/programming
 74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH
 AMS1117-3.3: 3.3V voltage regulator
 Power indicator
 LEDs: Convenient for indicating I/O status or program running state
 Keys: 1 x Reset, 3 x User keys
 8M crystal oscillator
 32.768K crystal oscillator: for internal RTC
 USART Interface: easily connects to RS232, RS485, USB TO 232, ETC
 Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848)
 I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc
 SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface
 I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules
 LCD Interface: easily connects to the touch screen LCD
 ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401)
 IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module
 AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module
 CAN Interface: communicates with accessory boards which feature the CAN device conveniently
 VREF Interface Jumper - Custom ADC input reference voltage
 LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires
 VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power

''' Performance and technical indicators '''
 Support USB HS/FS Driver
 USB Support Interface USB2.0, Compatible USB1.1
 USB HS Maximum transmission rate can be reached 480Mbps
 8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M
 Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode
 4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz
 UART function, maximum support 3 channels, baud rate up to 2Mbps
 Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc
 USB bus can be directly power supply, also can provide external power supply
 USB interface protection function
 Support 2 channel hardware I2C clock 400KHz
 Support 2 channel hardware CAN maximum baud rate 1MHz
 Support 2 Channel hardware SPI clock 50MHz

'''Typical applications '''
 Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc
 IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data
 SPI slave function is used to capture, store, analyze and process the data on SPI bus
 After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it
 USB to UART function to realize the UART bus data communication
 USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM
 USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals.
 USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function
 USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment

''' Sales list '''

{| class="wikitable"
| No. || Name || Num
|-
| 1 || Ficus Development Board || 1 PCS
|-
| 2 || Header || N PCS
|-
| 3 || USB type A plug to mini-B plug cable || 1 PCS
|-
| 4 || Quick guide to weitour series of products || 1 PCS
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

'''Development Environment '''
Develop Software : Keil MDK ARM V5.27
ViewTool Software Library : Ficus_F4_DLL.lib
Program Interface : JTAG/SWD

'''Technical support and service '''
 Lifelong Support . Free maintenance or replacement within one year
 Echnology development Communication BBS:www.viewtool.com/bbs
 Technical Support Email:FAE@viewtool.com
 Sales Email:Sales@viewtool.com
Description of appearance and interface
Shape and interface
[[Image:Ficus-F4.png|FicusF4-png]]

'''Driver Examples '''
= Example ADC =
Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

== HardWare: ==
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

== SoftWare: ==
=== 1. Ficus One Application Example ===
=== 2. App Guide ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application ADC ===
[[Image: FicusF4DriverExampleADC.png | FicusF4DriverExampleADC-png]]

=== 5. Compile ===

=== 6. Debug (Ficus F1 Support UART) ===
[[Image: FicusF4DriverExampleADCDebug.png | FicusF4DriverExampleADCDebug-png]]

=== 7. Single step program running results ===
[[Image: FicusF4DriverExampleADCDebugSingleStep.png | FicusF4DriverExampleADCDebugSingleStep-png]]

=== 8. Results of full speed program operation ===
[[Image: FicusF4DriverExampleADCDebugFullSpeed.png | FicusF4DriverExampleADCDebugFullSpeed-png]]

= CAN Driver Example =
Purpose:
GinkgoII CAN adapter communicates with Ficus CAN1
Prepare:
Ficus F4 development board 1
GinkgoII CAN adapter 1
Ficus CAN module 2
Operation:
== Hardware: ==
GinkgoII CAN Connect Ficus development board CAN1
== Software: ==
=== 1. Ficus One Application Example ===
=== 2. Drive the application example ===

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

===3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application CAN ===
[[Image: FicusF4DriverExampleCAN.png | FicusF4DriverExampleCAN-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverExampleDebugCAN.png | FicusF4DriverExampleDebugCAN-png]]

=== 7. Open all channels of CAN EXTEND to open CAN ===
[[Image: USBCANExtendOpen.png | USB CAN Extend Open png]]

=== 8. The one-step program sends data to the CAN bus ===
[[Image: USBCANExtendOpenSendData.png | USB CAN Extend Open SendData]]

=== 9. CAN EXTEND displays the data received on the CAN bus ===
=== 10. Run the program at full speed, waiting for data to be received and displayed on the CAN bus ===
=== 11. CAN EXTEND sends data to the CAN bus ===
[[Image: USBCANExtendReceiveData.png | USB CAN Extend Receive Data]]

=== 12. Keil Debug (Printf)Viewer Displays the data received on the CAN bus ===
[[Image: KeilDisplayReceiveData.png | KeilDisplayReceiveData]]

= COUNTER Drvier Application Example =
Purpose:
COUNTER_CH0 Rising edge counting
Prepare:
Ficus F4 EVB 1
Operation:
==Hardware:==
J18 - COUNTER CH0 -> GND
==Software:==
=== 1. Ficus One Application software ===

=== 2. Drive the application example ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4_Driver_Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application_COUNTER ===
[[Image: FicusF4DriverExampleCounter.png | FicusF4DriverExampleCounter-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverDebugCounter.png | FicusF4 Driver Debug Counter-png]]

=== 7. Step start counting ===
[[Image: FicusF4DriverDebugCounterStart.png | FicusF4 Driver Debug Counter Start png]]

=== 8. J18 - COUNTER_CH0 -> 3.3V ===

=== 9. Display the counting result (the counting result is uncertain due to the jitter caused by manualinput) ===
[[Image: FicusF4DriverDebugCounterResult.png | FicusF4 Driver Debug Counter Result png]]

=== 10. Full run program,J18 - COUNTER_CH0->3.3V->GND(Loop) ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

= DAC Driver Example =
Purpose:
DAC_OUT1 DAC_OUT2 Analog signal output
Prepare:
Ficus F4 development board 1
Multimeter or oscilloscope 1
Operation:
== Hardware: ==
JP3 Sub
== Software: ==
=== 1 Ficus One Application Example ===
=== 2 Drive the application example ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

FicusF4 Development Board User Manual

2020-11-02T03:18:24Z

Carinayy1:

<big>FicusF4 Development Board User Manual</big>

'''Product introduction'''

= Overview =
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

= Features =
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection;
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents;
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can

= Development board resources =
 JTAG/SWD interface: for debugging/programming
 74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH
 AMS1117-3.3: 3.3V voltage regulator
 Power indicator
 LEDs: Convenient for indicating I/O status or program running state
 Keys: 1 x Reset, 3 x User keys
 8M crystal oscillator
 32.768K crystal oscillator: for internal RTC
 USART Interface: easily connects to RS232, RS485, USB TO 232, ETC
 Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848)
 I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc
 SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface
 I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules
 LCD Interface: easily connects to the touch screen LCD
 ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401)
 IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module
 AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module
 CAN Interface: communicates with accessory boards which feature the CAN device conveniently
 VREF Interface Jumper - Custom ADC input reference voltage
 LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires
 VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power

= Performance and technical indicators =
 Support USB HS/FS Driver
 USB Support Interface USB2.0, Compatible USB1.1
 USB HS Maximum transmission rate can be reached 480Mbps
 8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M
 Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode
 4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz
 UART function, maximum support 3 channels, baud rate up to 2Mbps
 Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc
 USB bus can be directly power supply, also can provide external power supply
 USB interface protection function
 Support 2 channel hardware I2C clock 400KHz
 Support 2 channel hardware CAN maximum baud rate 1MHz
 Support 2 Channel hardware SPI clock 50MHz

= Typical applications =
 Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc
 IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data
 SPI slave function is used to capture, store, analyze and process the data on SPI bus
 After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it
 USB to UART function to realize the UART bus data communication
 USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM
 USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals.
 USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function
 USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment

= Sales list =

{| class="wikitable"
| No. || Name || Num
|-
| 1 || Ficus Development Board || 1 PCS
|-
| 2 || Header || N PCS
|-
| 3 || USB type A plug to mini-B plug cable || 1 PCS
|-
| 4 || Quick guide to weitour series of products || 1 PCS
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

= Development Environment =
Develop Software : Keil MDK ARM V5.27
ViewTool Software Library : Ficus_F4_DLL.lib
Program Interface : JTAG/SWD

= Technical support and service =
 Lifelong Support . Free maintenance or replacement within one year
 Echnology development Communication BBS:www.viewtool.com/bbs
 Technical Support Email:FAE@viewtool.com
 Sales Email:Sales@viewtool.com
Description of appearance and interface
Shape and interface
[[Image:Ficus-F4.png|FicusF4-png]]

= Driver Examples =
== Example ADC ==
Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

=== HardWare: ===
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

=== SoftWare: ===
==== 1. Ficus One Application Example ====
==== 2. App Guide ====
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

==== 3. FicusF4 Driver Example ====
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

==== 4. Application ADC ====
[[Image: FicusF4DriverExampleADC.png | FicusF4DriverExampleADC-png]]

==== 5. Compile ====

==== 6. Debug (Ficus F1 Support UART) ====
[[Image: FicusF4DriverExampleADCDebug.png | FicusF4DriverExampleADCDebug-png]]

==== 7. Single step program running results ====
[[Image: FicusF4DriverExampleADCDebugSingleStep.png | FicusF4DriverExampleADCDebugSingleStep-png]]

==== 8. Results of full speed program operation ====
[[Image: FicusF4DriverExampleADCDebugFullSpeed.png | FicusF4DriverExampleADCDebugFullSpeed-png]]

== CAN Driver Example ==
Purpose:
GinkgoII CAN adapter communicates with Ficus CAN1
Prepare:
Ficus F4 development board 1
GinkgoII CAN adapter 1
Ficus CAN module 2
Operation:
=== Hardware: ===
GinkgoII CAN Connect Ficus development board CAN1
=== Software: ===
==== 1. Ficus One Application Example ====
==== 2. Drive the application example ====

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

====3. FicusF4 Driver Example ====
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

==== 4. Application CAN ====
[[Image: FicusF4DriverExampleCAN.png | FicusF4DriverExampleCAN-png]]

==== 5. Compile ====

==== 6. Debugging ====
[[Image: FicusF4DriverExampleDebugCAN.png | FicusF4DriverExampleDebugCAN-png]]

==== 7. Open all channels of CAN EXTEND to open CAN ====
[[Image: USBCANExtendOpen.png | USB CAN Extend Open png]]

==== 8. The one-step program sends data to the CAN bus ====
[[Image: USBCANExtendOpenSendData.png | USB CAN Extend Open SendData]]

==== 9. CAN EXTEND displays the data received on the CAN bus ====
==== 10. Run the program at full speed, waiting for data to be received and displayed on the CAN bus ====
==== 11. CAN EXTEND sends data to the CAN bus ====
[[Image: USBCANExtendReceiveData.png | USB CAN Extend Receive Data]]

==== 12. Keil Debug (Printf)Viewer Displays the data received on the CAN bus ====
[[Image: KeilDisplayReceiveData.png | KeilDisplayReceiveData]]

== COUNTER Drvier Application Example ==
Purpose:
COUNTER_CH0 Rising edge counting
Prepare:
Ficus F4 EVB 1
Operation:
===Hardware:===
J18 - COUNTER CH0 -> GND
===Software:===
==== 1. Ficus One Application software ====

==== 2. Drive the application example ====
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

==== 3. FicusF4_Driver_Example ====
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

==== 4. Application_COUNTER ====
[[Image: FicusF4DriverExampleCounter.png | FicusF4DriverExampleCounter-png]]

==== 5. Compile ====

==== 6. Debugging ====
[[Image: FicusF4DriverDebugCounter.png | FicusF4 Driver Debug Counter-png]]

==== 7. Step start counting ====
[[Image: FicusF4DriverDebugCounterStart.png | FicusF4 Driver Debug Counter Start png]]

==== 8. J18 - COUNTER_CH0 -> 3.3V ====

==== 9. Display the counting result (the counting result is uncertain due to the jitter caused by manualinput) ====
[[Image: FicusF4DriverDebugCounterResult.png | FicusF4 Driver Debug Counter Result png]]

==== 10. Full run program,J18 - COUNTER_CH0->3.3V->GND(Loop) ====
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

== DAC Driver Example ==
Purpose:
DAC_OUT1 DAC_OUT2 Analog signal output
Prepare:
Ficus F4 development board 1
Multimeter or oscilloscope 1
Operation:
=== Hardware: ===
JP3 Sub
=== Software: ===
==== 1 Ficus One Application Example ====
==== 2 Drive the application example ====
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

FicusF4 Development Board User Manual

2020-11-02T03:07:59Z

Carinayy1:

<big>FicusF4 Development Board User Manual</big>

'''Product introduction'''

= Overview =
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

= Features =
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection;
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents;
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can

= Development board resources =
 JTAG/SWD interface: for debugging/programming
 74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH
 AMS1117-3.3: 3.3V voltage regulator
 Power indicator
 LEDs: Convenient for indicating I/O status or program running state
 Keys: 1 x Reset, 3 x User keys
 8M crystal oscillator
 32.768K crystal oscillator: for internal RTC
 USART Interface: easily connects to RS232, RS485, USB TO 232, ETC
 Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848)
 I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc
 SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface
 I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules
 LCD Interface: easily connects to the touch screen LCD
 ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401)
 IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module
 AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module
 CAN Interface: communicates with accessory boards which feature the CAN device conveniently
 VREF Interface Jumper - Custom ADC input reference voltage
 LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires
 VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power

= Performance and technical indicators =
 Support USB HS/FS Driver
 USB Support Interface USB2.0, Compatible USB1.1
 USB HS Maximum transmission rate can be reached 480Mbps
 8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M
 Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode
 4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz
 UART function, maximum support 3 channels, baud rate up to 2Mbps
 Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc
 USB bus can be directly power supply, also can provide external power supply
 USB interface protection function
 Support 2 channel hardware I2C clock 400KHz
 Support 2 channel hardware CAN maximum baud rate 1MHz
 Support 2 Channel hardware SPI clock 50MHz

= Typical applications =
 Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc
 IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data
 SPI slave function is used to capture, store, analyze and process the data on SPI bus
 After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it
 USB to UART function to realize the UART bus data communication
 USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM
 USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals.
 USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function
 USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment

= Sales list =

{| class="wikitable"
| No. || Name || Num
|-
| 1 || Ficus Development Board || 1 PCS
|-
| 2 || Header || N PCS
|-
| 3 || USB type A plug to mini-B plug cable || 1 PCS
|-
| 4 || Quick guide to weitour series of products || 1 PCS
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

= Development Environment =
Develop Software : Keil MDK ARM V5.27
ViewTool Software Library : Ficus_F4_DLL.lib
Program Interface : JTAG/SWD

= Technical support and service =
 Lifelong Support . Free maintenance or replacement within one year
 Echnology development Communication BBS:www.viewtool.com/bbs
 Technical Support Email:FAE@viewtool.com
 Sales Email:Sales@viewtool.com
Description of appearance and interface
Shape and interface
[[Image:Ficus-F4.png|FicusF4-png]]

Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

= HardWare: =
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

= SoftWare: =
== 1. Ficus One Application Example ==
== 2. App Guide ==
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

== 3. FicusF4 Driver Example ==
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application ADC ===
[[Image: FicusF4DriverExampleADC.png | FicusF4DriverExampleADC-png]]

=== 5. Compile ===

=== 6. Debug (Ficus F1 Support UART) ===
[[Image: FicusF4DriverExampleADCDebug.png | FicusF4DriverExampleADCDebug-png]]

=== 7. Single step program running results ===
[[Image: FicusF4DriverExampleADCDebugSingleStep.png | FicusF4DriverExampleADCDebugSingleStep-png]]

=== 8. Results of full speed program operation ===
[[Image: FicusF4DriverExampleADCDebugFullSpeed.png | FicusF4DriverExampleADCDebugFullSpeed-png]]

== CAN Driver Example ==
Purpose:
GinkgoII CAN adapter communicates with Ficus CAN1
Prepare:
Ficus F4 development board 1
GinkgoII CAN adapter 1
Ficus CAN module 2
Operation:
Hardware:
GinkgoII CAN Connect Ficus development board CAN1
Software:
=== 1. Ficus One Application Example===
=== 2. Drive the application example===

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

===3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application CAN ===
[[Image: FicusF4DriverExampleCAN.png | FicusF4DriverExampleCAN-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverExampleDebugCAN.png | FicusF4DriverExampleDebugCAN-png]]

=== 7. Open all channels of CAN EXTEND to open CAN ===
[[Image: USBCANExtendOpen.png | USB CAN Extend Open png]]

=== 8. The one-step program sends data to the CAN bus ===
[[Image: USBCANExtendOpenSendData.png | USB CAN Extend Open SendData]]

=== 9. CAN EXTEND displays the data received on the CAN bus ===
=== 10. Run the program at full speed, waiting for data to be received and displayed on the CAN bus ===
=== 11. CAN EXTEND sends data to the CAN bus ===
[[Image: USBCANExtendReceiveData.png | USB CAN Extend Receive Data]]

=== 12. Keil Debug (Printf)Viewer Displays the data received on the CAN bus ===
[[Image: KeilDisplayReceiveData.png | KeilDisplayReceiveData]]

== COUNTER Drvier Application Example ==
Purpose:
COUNTER_CH0 Rising edge counting
Prepare:
Ficus F4 EVB 1
Operation:
Hardware:
J18 - COUNTER CH0 -> GND
Software:
=== 1. Ficus One Application software ===

=== 2. Drive the application example ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4_Driver_Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application_COUNTER ===
[[Image: FicusF4DriverExampleCounter.png | FicusF4DriverExampleCounter-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverDebugCounter.png | FicusF4 Driver Debug Counter-png]]

=== 7. Step start counting ===
[[Image: FicusF4DriverDebugCounterStart.png | FicusF4 Driver Debug Counter Start png]]

=== 8. J18 - COUNTER_CH0 -> 3.3V ===

=== 9. Display the counting result (the counting result is uncertain due to the jitter caused by manualinput) ===
[[Image: FicusF4DriverDebugCounterResult.png | FicusF4 Driver Debug Counter Result png]]

=== 10. Full run program,J18 - COUNTER_CH0->3.3V->GND(Loop) ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

== DAC Driver Example ==
Purpose:
DAC_OUT1 DAC_OUT2 Analog signal output
Prepare:
Ficus F4 development board 1
Multimeter or oscilloscope 1
Operation:
Hardware:
JP3 Sub
Software:
=== 1 Ficus One Application Example ===
=== 2 Drive the application example ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

FicusF4 Development Board User Manual

2020-11-02T03:02:21Z

Carinayy1:

<big>FicusF4 Development Board User Manual</big>

'''Product introduction'''

= Overview =
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

= Features =
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection;
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents;
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can

= Development board resources =
 JTAG/SWD interface: for debugging/programming
 74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH
 AMS1117-3.3: 3.3V voltage regulator
 Power indicator
 LEDs: Convenient for indicating I/O status or program running state
 Keys: 1 x Reset, 3 x User keys
 8M crystal oscillator
 32.768K crystal oscillator: for internal RTC
 USART Interface: easily connects to RS232, RS485, USB TO 232, ETC
 Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848)
 I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc
 SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface
 I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules
 LCD Interface: easily connects to the touch screen LCD
 ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401)
 IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module
 AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module
 CAN Interface: communicates with accessory boards which feature the CAN device conveniently
 VREF Interface Jumper - Custom ADC input reference voltage
 LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires
 VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power

= Performance and technical indicators =
 Support USB HS/FS Driver
 USB Support Interface USB2.0, Compatible USB1.1
 USB HS Maximum transmission rate can be reached 480Mbps
 8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M
 Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode
 4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz
 UART function, maximum support 3 channels, baud rate up to 2Mbps
 Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc
 USB bus can be directly power supply, also can provide external power supply
 USB interface protection function
 Support 2 channel hardware I2C clock 400KHz
 Support 2 channel hardware CAN maximum baud rate 1MHz
 Support 2 Channel hardware SPI clock 50MHz

= Typical applications =
 Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc
 IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data
 SPI slave function is used to capture, store, analyze and process the data on SPI bus
 After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it
 USB to UART function to realize the UART bus data communication
 USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM
 USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals.
 USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function
 USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment

= Sales list =

{| class="wikitable"
| No. || Name || Num
|-
| 1 || Ficus Development Board || 1 PCS
|-
| 2 || Header || N PCS
|-
| 3 || USB type A plug to mini-B plug cable || 1 PCS
|-
| 4 || Quick guide to weitour series of products || 1 PCS
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

= Development Environment =
Develop Software : Keil MDK ARM V5.27
ViewTool Software Library : Ficus_F4_DLL.lib
Program Interface : JTAG/SWD

= Technical support and service =
 Lifelong Support . Free maintenance or replacement within one year
 Echnology development Communication BBS:www.viewtool.com/bbs
 Technical Support Email:FAE@viewtool.com
 Sales Email:Sales@viewtool.com
Description of appearance and interface
Shape and interface
[[Image:Ficus-F4.png|FicusF4-png]]

Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

HardWare:
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

= SoftWare: =
== 1. Ficus One Application Example ==
== 2. App Guide ==
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

== 3. FicusF4 Driver Example ==
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application ADC ===
[[Image: FicusF4DriverExampleADC.png | FicusF4DriverExampleADC-png]]

=== 5. Compile ===

=== 6. Debug (Ficus F1 Support UART) ===
[[Image: FicusF4DriverExampleADCDebug.png | FicusF4DriverExampleADCDebug-png]]

=== 7. Single step program running results ===
[[Image: FicusF4DriverExampleADCDebugSingleStep.png | FicusF4DriverExampleADCDebugSingleStep-png]]

=== 8. Results of full speed program operation ===
[[Image: FicusF4DriverExampleADCDebugFullSpeed.png | FicusF4DriverExampleADCDebugFullSpeed-png]]

== CAN Driver Example ==
Purpose:
GinkgoII CAN adapter communicates with Ficus CAN1
Prepare:
Ficus F4 development board 1
GinkgoII CAN adapter 1
Ficus CAN module 2
Operation:
Hardware:
GinkgoII CAN Connect Ficus development board CAN1
Software:
=== 1. Ficus One Application Example===
=== 2. Drive the application example===

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

===3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application CAN ===
[[Image: FicusF4DriverExampleCAN.png | FicusF4DriverExampleCAN-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverExampleDebugCAN.png | FicusF4DriverExampleDebugCAN-png]]

=== 7. Open all channels of CAN EXTEND to open CAN ===
[[Image: USBCANExtendOpen.png | USB CAN Extend Open png]]

=== 8. The one-step program sends data to the CAN bus ===
[[Image: USBCANExtendOpenSendData.png | USB CAN Extend Open SendData]]

=== 9. CAN EXTEND displays the data received on the CAN bus ===
=== 10. Run the program at full speed, waiting for data to be received and displayed on the CAN bus ===
=== 11. CAN EXTEND sends data to the CAN bus ===
[[Image: USBCANExtendReceiveData.png | USB CAN Extend Receive Data]]

=== 12. Keil Debug (Printf)Viewer Displays the data received on the CAN bus ===
[[Image: KeilDisplayReceiveData.png | KeilDisplayReceiveData]]

== COUNTER Drvier Application Example ==
Purpose:
COUNTER_CH0 Rising edge counting
Prepare:
Ficus F4 EVB 1
Operation:
Hardware:
J18 - COUNTER CH0 -> GND
Software:
=== 1. Ficus One Application software ===

=== 2. Drive the application example ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4_Driver_Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application_COUNTER ===
[[Image: FicusF4DriverExampleCounter.png | FicusF4DriverExampleCounter-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverDebugCounter.png | FicusF4 Driver Debug Counter-png]]

=== 7. Step start counting ===
[[Image: FicusF4DriverDebugCounterStart.png | FicusF4 Driver Debug Counter Start png]]

=== 8. J18 - COUNTER_CH0 -> 3.3V ===

=== 9. Display the counting result (the counting result is uncertain due to the jitter caused by manualinput) ===
[[Image: FicusF4DriverDebugCounterResult.png | FicusF4 Driver Debug Counter Result png]]

=== 10. Full run program,J18 - COUNTER_CH0->3.3V->GND(Loop) ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

== DAC Driver Example ==
Purpose:
DAC_OUT1 DAC_OUT2 Analog signal output
Prepare:
Ficus F4 development board 1
Multimeter or oscilloscope 1
Operation:
Hardware:
JP3 Sub
Software:
=== 1 Ficus One Application Example ===
=== 2 Drive the application example ===
[[Image: FicusF4DriverDebugCounterFullRun.png | FicusF4 Driver Debug Counter Full Run png]]

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

FicusF4 Development Board User Manual

2020-10-30T03:24:55Z

Carinayy1:

<big>FicusF4 Development Board User Manual</big>

= Product introduction =
== Overview ==
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

== Features ==
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection;
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents;
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can

== Development board resources ==
 JTAG/SWD interface: for debugging/programming
 74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH
 AMS1117-3.3: 3.3V voltage regulator
 Power indicator
 LEDs: Convenient for indicating I/O status or program running state
 Keys: 1 x Reset, 3 x User keys
 8M crystal oscillator
 32.768K crystal oscillator: for internal RTC
 USART Interface: easily connects to RS232, RS485, USB TO 232, ETC
 Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848)
 I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc
 SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface
 I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules
 LCD Interface: easily connects to the touch screen LCD
 ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401)
 IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module
 AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module
 CAN Interface: communicates with accessory boards which feature the CAN device conveniently
 VREF Interface Jumper - Custom ADC input reference voltage
 LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires
 VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power

== Performance and technical indicators ==
 Support USB HS/FS Driver
 USB Support Interface USB2.0, Compatible USB1.1
 USB HS Maximum transmission rate can be reached 480Mbps
 8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M
 Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode
 4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz
 UART function, maximum support 3 channels, baud rate up to 2Mbps
 Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc
 USB bus can be directly power supply, also can provide external power supply
 USB interface protection function
 Support 2 channel hardware I2C clock 400KHz
 Support 2 channel hardware CAN maximum baud rate 1MHz
 Support 2 Channel hardware SPI clock 50MHz

== Typical applications ==
 Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc
 IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data
 SPI slave function is used to capture, store, analyze and process the data on SPI bus
 After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it
 USB to UART function to realize the UART bus data communication
 USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM
 USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals.
 USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function
 USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment

== Sales list ==

{| class="wikitable"
| No. || Name || Num
|-
| 1 || Ficus Development Board || 1 PCS
|-
| 2 || Header || N PCS
|-
| 3 || USB type A plug to mini-B plug cable || 1 PCS
|-
| 4 || Quick guide to weitour series of products || 1 PCS
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

== Development Environment ==
Develop Software : Keil MDK ARM V5.27
ViewTool Software Library : Ficus_F4_DLL.lib
Program Interface : JTAG/SWD

== Technical support and service ==
 Lifelong Support . Free maintenance or replacement within one year
 Echnology development Communication BBS:www.viewtool.com/bbs
 Technical Support Email:FAE@viewtool.com
 Sales Email:Sales@viewtool.com
Description of appearance and interface
Shape and interface
[[Image:Ficus-F4.png|FicusF4-png]]

Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

HardWare:
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

SoftWare:
1. Ficus One Application Example
2.
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 1. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 2. Application ADC ===
[[Image: FicusF4DriverExampleADC.png | FicusF4DriverExampleADC-png]]

=== 5. Compile ===

=== 6. Debug (Ficus F1 Support UART) ===
[[Image: FicusF4DriverExampleADCDebug.png | FicusF4DriverExampleADCDebug-png]]

=== 7. Single step program running results ===
[[Image: FicusF4DriverExampleADCDebugSingleStep.png | FicusF4DriverExampleADCDebugSingleStep-png]]

=== 8. Results of full speed program operation ===
[[Image: FicusF4DriverExampleADCDebugFullSpeed.png | FicusF4DriverExampleADCDebugFullSpeed-png]]

== CAN Driver Example ==
Purpose:
GinkgoII CAN adapter communicates with Ficus CAN1
Prepare:
Ficus F4 development board 1
GinkgoII CAN adapter 1
Ficus CAN module 2
Operation:
Hardware:
GinkgoII CAN Connect Ficus development board CAN1
Software:
=== 1. Ficus One Application Example===
=== 2. Drive the application example===

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

===3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application CAN ===
[[Image: FicusF4DriverExampleCAN.png | FicusF4DriverExampleCAN-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverExampleDebugCAN.png | FicusF4DriverExampleDebugCAN-png]]

=== 7. Open all channels of CAN EXTEND to open CAN ===
[[Image: USBCANExtendOpen.png | USB CAN Extend Open png]]

=== 8. The one-step program sends data to the CAN bus ===
[[Image: USBCANExtendOpenSendData.png | USB CAN Extend Open SendData]]

=== 9. CAN EXTEND displays the data received on the CAN bus ===
=== 10. Run the program at full speed, waiting for data to be received and displayed on the CAN bus ===
=== 11. CAN EXTEND sends data to the CAN bus ===
[[Image: USBCANExtendReceiveData.png | USB CAN Extend Receive Data]]

=== 12. Keil Debug (Printf)Viewer Displays the data received on the CAN bus ===
[[Image: KeilDisplayReceiveData.png | KeilDisplayReceiveData]]

== COUNTER Drvier Application Example ==
Purpose:
COUNTER_CH0 Rising edge counting
Prepare:
Ficus F4 EVB 1
Operation:
Hardware:
J18 - COUNTER CH0 -> GND
Software:
=== 1. Ficus One Application software ===

=== 2. Drive the application example ===
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 3. FicusF4_Driver_Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application_COUNTER ===
[[Image: FicusF4DriverExampleCounter.png | FicusF4DriverExampleCounter-png]]

=== 5. Compile ===

=== 6. Debugging (Ficus F1 requires serial port support) ===
[[Image: FicusF4DriverDebugCounter.png | FicusF4 Driver Debug Counter-png]]

FicusF4 Development Board User Manual

2020-10-30T03:17:27Z

Carinayy1:

<big>FicusF4 Development Board User Manual</big>

= Product introduction =
== Overview ==
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

== Features ==
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection;
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents;
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can

== Development board resources ==
 JTAG/SWD interface: for debugging/programming
 74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH
 AMS1117-3.3: 3.3V voltage regulator
 Power indicator
 LEDs: Convenient for indicating I/O status or program running state
 Keys: 1 x Reset, 3 x User keys
 8M crystal oscillator
 32.768K crystal oscillator: for internal RTC
 USART Interface: easily connects to RS232, RS485, USB TO 232, ETC
 Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848)
 I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc
 SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface
 I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules
 LCD Interface: easily connects to the touch screen LCD
 ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401)
 IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module
 AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module
 CAN Interface: communicates with accessory boards which feature the CAN device conveniently
 VREF Interface Jumper - Custom ADC input reference voltage
 LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires
 VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power

== Performance and technical indicators ==
 Support USB HS/FS Driver
 USB Support Interface USB2.0, Compatible USB1.1
 USB HS Maximum transmission rate can be reached 480Mbps
 8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M
 Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode
 4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz
 UART function, maximum support 3 channels, baud rate up to 2Mbps
 Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc
 USB bus can be directly power supply, also can provide external power supply
 USB interface protection function
 Support 2 channel hardware I2C clock 400KHz
 Support 2 channel hardware CAN maximum baud rate 1MHz
 Support 2 Channel hardware SPI clock 50MHz

== Typical applications ==
 Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc
 IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data
 SPI slave function is used to capture, store, analyze and process the data on SPI bus
 After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it
 USB to UART function to realize the UART bus data communication
 USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM
 USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals.
 USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function
 USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment

== Sales list ==

{| class="wikitable"
| No. || Name || Num
|-
| 1 || Ficus Development Board || 1 PCS
|-
| 2 || Header || N PCS
|-
| 3 || USB type A plug to mini-B plug cable || 1 PCS
|-
| 4 || Quick guide to weitour series of products || 1 PCS
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

== Development Environment ==
Develop Software : Keil MDK ARM V5.27
ViewTool Software Library : Ficus_F4_DLL.lib
Program Interface : JTAG/SWD

== Technical support and service ==
 Lifelong Support . Free maintenance or replacement within one year
 Echnology development Communication BBS:www.viewtool.com/bbs
 Technical Support Email:FAE@viewtool.com
 Sales Email:Sales@viewtool.com
Description of appearance and interface
Shape and interface
[[Image:Ficus-F4.png|FicusF4-png]]

Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

HardWare:
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

SoftWare:
1. Ficus One Application Example
2.
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 1. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 2. Application ADC ===
[[Image: FicusF4DriverExampleADC.png | FicusF4DriverExampleADC-png]]

=== 5. Compile ===

=== 6. Debug (Ficus F1 Support UART) ===
[[Image: FicusF4DriverExampleADCDebug.png | FicusF4DriverExampleADCDebug-png]]

=== 7. Single step program running results ===
[[Image: FicusF4DriverExampleADCDebugSingleStep.png | FicusF4DriverExampleADCDebugSingleStep-png]]

=== 8. Results of full speed program operation ===
[[Image: FicusF4DriverExampleADCDebugFullSpeed.png | FicusF4DriverExampleADCDebugFullSpeed-png]]

== CAN Driver Example ==
Purpose:
GinkgoII CAN adapter communicates with Ficus CAN1
Prepare:
Ficus F4 development board 1
GinkgoII CAN adapter 1
Ficus CAN module 2
Operation:
Hardware:
GinkgoII CAN Connect Ficus development board CAN1
Software:
=== 1. Ficus One Application Example===
=== 2. Drive the application example===

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

===3. FicusF4 Driver Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 4. Application CAN ===
[[Image: FicusF4DriverExampleCAN.png | FicusF4DriverExampleCAN-png]]

=== 5. Compile ===

=== 6. Debugging ===
[[Image: FicusF4DriverExampleCANDebug.png | FicusF4DriverExampleCANDebug-png]]

=== 7. Open all channels of CAN EXTEND to open CAN ===
[[Image: USBCANExtendOpen.png | USB CAN Extend Open png]]

=== 8. The one-step program sends data to the CAN bus ===
[[Image: USBCANExtendOpenSendData.png | USB CAN Extend Open SendData]]

=== 9. CAN EXTEND displays the data received on the CAN bus ===
=== 10. Run the program at full speed, waiting for data to be received and displayed on the CAN bus ===
=== 11. CAN EXTEND sends data to the CAN bus ===
[[Image: USBCANExtendReceiveData.png | USB CAN Extend Receive Data]]

=== 12. Keil Debug (Printf)Viewer Displays the data received on the CAN bus ===
[[Image: KeilDisplayReceiveData.png | KeilDisplayReceiveData]]

== COUNTER Drvier Application Example ==
Purpose:
COUNTER_CH0 Rising edge counting
Prepare:
Ficus F4 EVB 1
Operation:
Hardware:
J18 - COUNTER CH0 -> GND
Software:
1. Ficus One Application software
2. Drive the application example

FicusF4 Development Board User Manual

2020-10-30T02:52:00Z

Carinayy1:

FicusF4 Development Board User Manual

2020-10-30T02:40:21Z

Carinayy1:

<big>FicusF4 Development Board User Manual</big>

= Product introduction =
== Overview ==
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

== Features ==
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection;
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents;
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can

== Development board resources ==
 JTAG/SWD interface: for debugging/programming
 74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH
 AMS1117-3.3: 3.3V voltage regulator
 Power indicator
 LEDs: Convenient for indicating I/O status or program running state
 Keys: 1 x Reset, 3 x User keys
 8M crystal oscillator
 32.768K crystal oscillator: for internal RTC
 USART Interface: easily connects to RS232, RS485, USB TO 232, ETC
 Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848)
 I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc
 SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface
 I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules
 LCD Interface: easily connects to the touch screen LCD
 ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401)
 IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module
 AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module
 CAN Interface: communicates with accessory boards which feature the CAN device conveniently
 VREF Interface Jumper - Custom ADC input reference voltage
 LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires
 VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power

== Performance and technical indicators ==
 Support USB HS/FS Driver
 USB Support Interface USB2.0, Compatible USB1.1
 USB HS Maximum transmission rate can be reached 480Mbps
 8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M
 Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode
 4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz
 UART function, maximum support 3 channels, baud rate up to 2Mbps
 Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc
 USB bus can be directly power supply, also can provide external power supply
 USB interface protection function
 Support 2 channel hardware I2C clock 400KHz
 Support 2 channel hardware CAN maximum baud rate 1MHz
 Support 2 Channel hardware SPI clock 50MHz

== Typical applications ==
 Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc
 IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data
 SPI slave function is used to capture, store, analyze and process the data on SPI bus
 After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it
 USB to UART function to realize the UART bus data communication
 USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM
 USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals.
 USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function
 USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment

== Sales list ==

{| class="wikitable"
! ! Name ! Num
|-
| 1 || Ficus Development Board || 1 PCS
|-
| 2 || Header || N PCS
|-
| 3 || USB type A plug to mini-B plug cable || 1 PCS
|-
| 4 || Quick guide to weitour series of products || 1 PCS
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

== Development Environment ==
Develop Software : Keil MDK ARM V5.27
ViewTool Software Library : Ficus_F4_DLL.lib
Program Interface : JTAG/SWD

== Technical support and service ==
 Lifelong Support . Free maintenance or replacement within one year
 Echnology development Communication BBS:www.viewtool.com/bbs
 Technical Support Email:FAE@viewtool.com
 Sales Email:Sales@viewtool.com
Description of appearance and interface
Shape and interface
[[Image:Ficus-F4.png|FicusF4-png]]

Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

HardWare:
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

SoftWare:
1. Ficus One Application Example
2.
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 1. FicusF4_Driver_Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 2. Application_ADC ===
[[Image: FicusF4DriverExampleADC.png | FicusF4DriverExampleADC-png]]

=== 5. Compile ===

=== 6. Debug (Ficus F1 Support UART) ===
[[Image: FicusF4DriverExampleADCDebug.png | FicusF4DriverExampleADCDebug-png]]

=== 7. Single step program running results ===
[[Image: FicusF4DriverExampleADCDebugSingleStep.png | FicusF4DriverExampleADCDebugSingleStep-png]]

=== 8. Results of full speed program operation ===
[[Image: FicusF4DriverExampleADCDebugFullSpeed.png | FicusF4DriverExampleADCDebugFullSpeed-png]]

== CAN Driver Example ==
Purpose:
GinkgoII CAN adapter communicates with Ficus CAN1
Prepare:
Ficus F4 development board 1
GinkgoII CAN adapter 1
Ficus CAN module 2
Operation:
Hardware:
GinkgoII CAN Connect Ficus development board CAN1
Software:
=== 1. Ficus One Application Example===
=== 2. Drive the application example===

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

===3. FicusF4_Driver_Example ===

FicusF4 Development Board User Manual

2020-10-30T01:53:05Z

Carinayy1:

<big>FicusF4 Development Board User Manual</big>

= Product introduction =
== Overview ==
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

== Features ==
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection;
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents;
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can

== Development board resources ==
 JTAG/SWD interface: for debugging/programming
 74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH
 AMS1117-3.3: 3.3V voltage regulator
 Power indicator
 LEDs: Convenient for indicating I/O status or program running state
 Keys: 1 x Reset, 3 x User keys
 8M crystal oscillator
 32.768K crystal oscillator: for internal RTC
 USART Interface: easily connects to RS232, RS485, USB TO 232, ETC
 Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848)
 I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc
 SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface
 I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules
 LCD Interface: easily connects to the touch screen LCD
 ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401)
 IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module
 AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module
 CAN Interface: communicates with accessory boards which feature the CAN device conveniently
 VREF Interface Jumper - Custom ADC input reference voltage
 LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires
 VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power

== Performance and technical indicators ==
 Support USB HS/FS Driver
 USB Support Interface USB2.0, Compatible USB1.1
 USB HS Maximum transmission rate can be reached 480Mbps
 8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M
 Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode
 4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz
 UART function, maximum support 3 channels, baud rate up to 2Mbps
 Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc
 USB bus can be directly power supply, also can provide external power supply
 USB interface protection function
 Support 2 channel hardware I2C clock 400KHz
 Support 2 channel hardware CAN maximum baud rate 1MHz
 Support 2 Channel hardware SPI clock 50MHz

== Typical applications ==
 Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc
 IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data
 SPI slave function is used to capture, store, analyze and process the data on SPI bus
 After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it
 USB to UART function to realize the UART bus data communication
 USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM
 USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals.
 USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function
 USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment

== Sales list ==

{| class="wikitable"
|-
! Header text !! Header text !! Header text
|-
| Example || Example || Example
|-
| Example || Example || Example
|-
| Example || Example || Example
|-
| Example || Example || Example
|-
| Example || Example || Example
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

== Development Environment ==
Develop Software : Keil MDK ARM V5.27
ViewTool Software Library : Ficus_F4_DLL.lib
Program Interface : JTAG/SWD

== Technical support and service ==
 Lifelong Support . Free maintenance or replacement within one year
 Echnology development Communication BBS:www.viewtool.com/bbs
 Technical Support Email:FAE@viewtool.com
 Sales Email:Sales@viewtool.com
Description of appearance and interface
Shape and interface
[[Image:Ficus-F4.png|FicusF4-png]]

Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

HardWare:
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

SoftWare:
1. Ficus One Application Example
2.
[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

=== 1. FicusF4_Driver_Example ===
[[Image: FicusF4DriverExample.png | FicusF4DriverExample-png]]

=== 2. Application_ADC ===
[[Image: FicusF4DriverExampleADC.png | FicusF4DriverExampleADC-png]]

=== 5. Compile ===

=== 6. Debug (Ficus F1 Support UART) ===
[[Image: FicusF4DriverExampleADCDebug.png | FicusF4DriverExampleADCDebug-png]]

=== 7. Single step program running results ===
[[Image: FicusF4DriverExampleADCDebugSingleStep.png | FicusF4DriverExampleADCDebugSingleStep-png]]

=== 8. Results of full speed program operation ===
[[Image: FicusF4DriverExampleADCDebugFullSpeed.png | FicusF4DriverExampleADCDebugFullSpeed-png]]

== CAN Driver Example ==
Purpose:
GinkgoII CAN adapter communicates with Ficus CAN1
Prepare:
Ficus F4 development board 1
GinkgoII CAN adapter 1
Ficus CAN module 2
Operation:
Hardware:
GinkgoII CAN Connect Ficus development board CAN1
Software:
=== 1. Ficus One Application Example===
=== 2. Drive the application example===

[[Image: FicusOneAppGuide.png | FicusOneAppGuide-png]]

===3. FicusF4_Driver_Example ===

FicusF4 Development Board User Manual

2020-10-30T01:45:29Z

Carinayy1: Created page with " <big>FicusF4 Development Board User Manual</big> = Product introduction = == Overview == On market development board requires users to understand the underlying their talent..."

<big>FicusF4 Development Board User Manual</big>

= Product introduction =
== Overview ==
On market development board requires users to understand the underlying their talents on chip, Ficus define development board series, without user to understand the underlying driver chip operation, the direct use of Ginkgo series corresponding interface functions and open source routines that can operate directly on the chip internal resources, can help users quickly development projects. Provide USB the routines of high-speed communication with PC.

== Features ==
USB bus power supply 5V and 3.3v power output, can also be 5V power adapter power supply, with short circuit protection;
Fully open the underlying interface functions, secondary development, provide detailed function description documents, secondary development of application templates, routines and documents;
Ficus series is equivalent to the collection of all GINKGO series of products, including the adapter usb-i2c, usb-spi, usb-can

== Development board resources ==
 JTAG/SWD interface: for debugging/programming
 74LVC139: Extending the FSMC such as an SRAM, LCD, NAND FLASH
 AMS1117-3.3: 3.3V voltage regulator
 Power indicator
 LEDs: Convenient for indicating I/O status or program running state
 Keys: 1 x Reset, 3 x User keys
 8M crystal oscillator
 32.768K crystal oscillator: for internal RTC
 USART Interface: easily connects to RS232, RS485, USB TO 232, ETC
 Ethernet Interface: easily connects the MCU to ethernet network by using an additional ethernet module(DP83848)
 I/O(8-bit) interface: access the 4 * 4 keyboard module, motor module, custom modules, etc
 SPI Interface: easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3, etc.access the SPI module such as SPI Flash module, SD card module, VS1003/1053 MP3 module, MMA7455L acceleration sensor module, ENC28J60 Ethernet module and other sensor module with SPI interface
 I2C Interface: access the I2C module such as I/O port expansion chip PCF8574, EEPROM 24C02 module, MPU6050 gyroscope module, AM2311 temperature and humidity measurement module, BH1750FVI light measurement module, BMP085 atmospheric pressure measuring modules
 LCD Interface: easily connects to the touch screen LCD
 ONE-WIRE Interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401)
 IR Interface: IR-send: the infrared sending module; IR-receive: the infrared receiving module
 AD & DA interface: connect the sensor of analog output such as MQ series gas measurement sensor module, the infrared temperature measurement module, light intensity measurement module
 CAN Interface: communicates with accessory boards which feature the CAN device conveniently
 VREF Interface Jumper - Custom ADC input reference voltage
 LEDs Jumper - Short the jumper to connect the LEDs to default I/Os - Open the jumper to connect the LEDs to custom I/Os via jumper wires
 VBAT Selection Jumper - Short the jumper to use system power supply - Open the jumper to make it possible to connect the VBAT to external power

== Performance and technical indicators ==
 Support USB HS/FS Driver
 USB Support Interface USB2.0, Compatible USB1.1
 USB HS Maximum transmission rate can be reached 480Mbps
 8 Channel 12bit ADC Analog voltage signal (0-3.3v) measurement, maximum sampling rate 2M
 Maximum support for 80 GPIO read and write control, each pin can be configured as open leak or push-pull mode, internal pull up, pull down resistance, float empty Mode
 4 channel pulse counting function is supported. The counter is 32 bits and the counting frequency can be as high as 50MHz
 UART function, maximum support 3 channels, baud rate up to 2Mbps
 Support USB to PWM function, the maximum output 8 channel PWM signal, PWM clock can be flexibly adjusted, the range is 1Hz to 50M, PWM precision can also be set, such as set for 1%, 0.1%, 0.01%, etc
 USB bus can be directly power supply, also can provide external power supply
 USB interface protection function
 Support 2 channel hardware I2C clock 400KHz
 Support 2 channel hardware CAN maximum baud rate 1MHz
 Support 2 Channel hardware SPI clock 50MHz

== Typical applications ==
 Use USB high-speed IIC/I2C function to realize the read and write control of IIC/I2C chip, such as read and write EEPROM chip of IIC/I2C interface, sensor chip, etc
 IIC/I2C monitoring function is used to capture, store and analyze the existing IIC/I2C bus data
 SPI slave function is used to capture, store, analyze and process the data on SPI bus
 After the external CAN transceiver module is connected, the USB CAN function is realized to grab the data of CAN bus, store, analyze and process it
 USB to UART function to realize the UART bus data communication
 USB SPI function is used to realize the reading and writing control of SPI bus chip, such as reading and burning data of 25 series Flash and reading and burning data of 93 series EEPROM
 USB GPIO function is used to detect high and low level signals and output high and low level signals to control peripherals.
 USB to SPI function is used to control high-precision ADC chip (ADS1256) and realize ADC data acquisition function
 USB PWM to achieve the control of stepping motor, LED brightness adjustment, color adjustment

== Sales list ==

{| class="wikitable"
|-
! Header text !! Header text !! Header text
|-
| Example || Example || Example
|-
| Example || Example || Example
|-
| Example || Example || Example
|-
| Example || Example || Example
|-
| Example || Example || Example
|}

※If any of the above parts are damaged or missing, please contact the dealer you purchased as soon as possible

== Development Environment ==
Develop Software : Keil MDK ARM V5.27
ViewTool Software Library : Ficus_F4_DLL.lib
Program Interface : JTAG/SWD

== Technical support and service ==
 Lifelong Support . Free maintenance or replacement within one year
 Echnology development Communication BBS:www.viewtool.com/bbs
 Technical Support Email:FAE@viewtool.com
 Sales Email:Sales@viewtool.com
Description of appearance and interface
Shape and interface
[[Image:Ficus-F4.png|FicusF4-png]]

Interface definition
Refer to < Ficus series development board pin definition table>;
Wiring instructions
Please connect the following interface with the stub cap first
J49 & J26 & J27
For details of the Ficus hardware interface function definition, see the corresponding location of the interface
Driving and practical application examples (Please use the Ficus One)
ADC Driver Application Example
Purpose:
ADC1_IN0 ADC1_IN1 Analog Signal Acquisition
Prepare:
Ficus F4 Board 1

Operation:

HardWare:
JP3 Short circuit
J18 - ADC1_IN0 -> 3.3V
J18 - ADC1_IN1 -> GND

SoftWare:
1. Ficus One Application Example
2.
[[Image: FicusOneApp.png | FicusOneApp-png]]

=== 1. FicusF4_Driver_Example ===

Ficus and Ginkgo Ficus

2020-10-29T08:43:27Z

Carinayy1: Created page with "= '''Ficus and Ginkgo Ficus''' = Contection btw JLink and Ficus == Ficus == Ficus STM32F10x (I2C/SPI/CAN/ADC/DAC/PWM/GPIO/UART) development boar..."

= '''Ficus and Ginkgo Ficus''' =

[[Image:Ficus-Board.png | Contection btw JLink and Ficus]]

== Ficus ==
Ficus STM32F10x (I2C/SPI/CAN/ADC/DAC/PWM/GPIO/UART) development board that features a STM32F10x device as the microcontroller.
It supports further expansion with various optional accessory boards for specific application.
The modular and open design makes it the ideal for starting application development with STM32 connectivity line microcontroller.
Support Ginkgo series of interface functions, rapid secondary development.
Provide open source routines to facilitate user debugging drivers.
Support for software and hardware customization.

== Ginkgo Ficus ==
- STM32F10x 100 pin completely lead out.
- I2C/SPI/CAN adapters working simultaneously.
- Sensor with I2C or SPI or CAN interface testing.
- I2C EEPROM or SPI flash programming.
- I2C device fault detection.
- SPI flash programming.
- CAN bootloader.
- SocketCAN protocol supported.
- Power management chips with PMBus/SMBus interface control.
- Assist in developing the I2C or SPI master via slave mode.
- Pulse counter.
- Analog voltage measurement and GPIO input or output control.
- PWM signal output.
- All of STM32F10x GPIO could be used for industral or any other application purpose.
- USB to dual serial port/TTL (compatible with RS485 bus mode).

'''* This adapter's firmware could be only upgraded from this product, could not be upgraded to (USB-I2C, USB-SPI, or USB-CAN), it encounted firmware upgrading issue, please refer video demo to fix it.'''

== Ginkgo Ficus baord convert to/from Ficus board ==
Update their firmware(refer the link：[[http://www.viewtool.com/wiki/index.php/Viewtool_jlink_remote_programming_user_manual]]).

File:Ficus-Board.png

2020-10-29T08:31:53Z

Carinayy1: Szmz uploaded a new version of File:Ficus-Board.png

Ficus Board

File:Ficus-Board.png

2020-10-29T08:26:39Z

Carinayy1: Ficus Board

Ficus Board

File:Ficus-Board.jpg

2020-10-29T08:21:48Z

Carinayy1: Ficus Board.png

Ficus Board.png

Viewtool USB-CAN read data by C sharp demo code

2020-10-28T03:00:46Z

Carinayy1:

''' Viewtool USB-CAN read data by C# demo code '''

== Download C# demo code ==
Here:[[http://www.viewtool.com/index.php/26-2016-07-29-02-13-28/40-ginkgo-usb-can-7#Csharp]]

== CAN : init device ==
ControlCAN.VCI_INIT_CONFIG_EX CAN_InitEx = new ControlCAN.VCI_INIT_CONFIG_EX();
//Config device
CAN_InitEx.CAN_ABOM = 0;//Automatic bus-off management
#if CAN_MODE_LOOP_BACK
CAN_InitEx.CAN_Mode = 1;
#else
CAN_InitEx.CAN_Mode = 0;
#endif
//1Mbps
CAN_InitEx.CAN_BRP = 6;
CAN_InitEx.CAN_BS1 = 3;
CAN_InitEx.CAN_BS2 = 2;
CAN_InitEx.CAN_SJW = 1;

CAN_InitEx.CAN_NART = 1;//No automatic retransmission
CAN_InitEx.CAN_RFLM = 0;//Receive FIFO locked mode
CAN_InitEx.CAN_TXFP = 0;//Transmit FIFO priority
CAN_InitEx.CAN_RELAY = 0;
Status = ControlCAN.VCI_InitCANEx(ControlCAN.VCI_DEVICE_TYPE.VCI_USBCAN2, ControlCAN.VCI_DEVICE_INDEX.DEV_CAN1, 0, ref CAN_InitEx);
if (Status == ControlCAN.VCI_STATUS.STATUS_ERR)
{
Console.WriteLine("Init device failed!");
return;
}else{
Console.WriteLine("Init device success!");
}

== CAN : set filter ==
//Set filter
ControlCAN.VCI_FILTER_CONFIG CAN_FilterConfig = new ControlCAN.VCI_FILTER_CONFIG();
CAN_FilterConfig.FilterIndex = 0;
CAN_FilterConfig.Enable = 1;//Enable
CAN_FilterConfig.ExtFrame = 0;
CAN_FilterConfig.FilterMode = 0;
CAN_FilterConfig.ID_IDE = 0;
CAN_FilterConfig.ID_RTR = 0;
CAN_FilterConfig.ID_Std_Ext = 0;
CAN_FilterConfig.MASK_IDE = 0;
CAN_FilterConfig.MASK_RTR = 0;
CAN_FilterConfig.MASK_Std_Ext = 0;
Status = ControlCAN.VCI_SetFilter(ControlCAN.VCI_DEVICE_TYPE.VCI_USBCAN2, ControlCAN.VCI_DEVICE_INDEX.DEV_CAN1, 0, ref CAN_FilterConfig);
if (Status == ControlCAN.VCI_STATUS.STATUS_ERR)
{
Console.WriteLine("Set filter failed!");
return;
}
else
{
Console.WriteLine("Set filter success!");
}

== CAN : start ==
Status = ControlCAN.VCI_StartCAN(ControlCAN.VCI_DEVICE_TYPE.VCI_USBCAN2, ControlCAN.VCI_DEVICE_INDEX.DEV_CAN1, 0);
if (Status == ControlCAN.VCI_STATUS.STATUS_ERR)
{
Console.WriteLine("Start CAN failed!");
return;
}
else
{
Console.WriteLine("Start CAN success!");
}

== CAN : register receive data callback ==
ControlCAN.VCI_RegisterReceiveCallback(ControlCAN.VCI_DEVICE_INDEX.DEV_CAN1, GetDataCallback);

== CAN : waiting for data ==
while(true)
{
System.Threading.Thread.Sleep(100);
}

== CAN : get data ==
get data:
public static void GetDataCallback(UInt32 DevIndex, UInt32 CANIndex, UInt32 Len)
{
ControlCAN.VCI_CAN_OBJ[] CAN_ReceiveData = new ControlCAN.VCI_CAN_OBJ[Len];
for (int i = 0; i < CAN_ReceiveData.Length; i++)
{
CAN_ReceiveData[i].Data = new Byte[8];
}

UInt32 ReadDataNum;
UInt32 DataNum = ControlCAN.VCI_GetReceiveNum(ControlCAN.VCI_DEVICE_TYPE.VCI_USBCAN2, ControlCAN.VCI_DEVICE_INDEX.DEV_CAN1, 0);

if (DataNum > 0)
{
ReadDataNum = ControlCAN.VCI_Receive(ControlCAN.VCI_DEVICE_TYPE.VCI_USBCAN2, ControlCAN.VCI_DEVICE_INDEX.DEV_CAN1, 0, CAN_ReceiveData, (UInt32)CAN_ReceiveData.Length);
for (int i = 0; i < ReadDataNum; i++)
{
// print data
...
}
}
}

Viewtool USB-CAN read data by C sharp demo code

2020-10-28T02:56:16Z

Carinayy1: Created page with " = Viewtool USB-CAN read data by C# demo code = == Download C# demo code == Here:http://www.viewtool.com/index.php/26-2016-07-29-02-13-28/40-ginkgo-usb-can-7#Csharp == C..."

= Viewtool USB-CAN read data by C# demo code =

== Download C# demo code ==
Here:[[http://www.viewtool.com/index.php/26-2016-07-29-02-13-28/40-ginkgo-usb-can-7#Csharp]]

== CAN : init device ==
ControlCAN.VCI_INIT_CONFIG_EX CAN_InitEx = new ControlCAN.VCI_INIT_CONFIG_EX();
//Config device
CAN_InitEx.CAN_ABOM = 0;//Automatic bus-off management
#if CAN_MODE_LOOP_BACK
CAN_InitEx.CAN_Mode = 1;
#else
CAN_InitEx.CAN_Mode = 0;
#endif
//1Mbps
CAN_InitEx.CAN_BRP = 6;
CAN_InitEx.CAN_BS1 = 3;
CAN_InitEx.CAN_BS2 = 2;
CAN_InitEx.CAN_SJW = 1;

CAN_InitEx.CAN_NART = 1;//No automatic retransmission
CAN_InitEx.CAN_RFLM = 0;//Receive FIFO locked mode
CAN_InitEx.CAN_TXFP = 0;//Transmit FIFO priority
CAN_InitEx.CAN_RELAY = 0;
Status = ControlCAN.VCI_InitCANEx(ControlCAN.VCI_DEVICE_TYPE.VCI_USBCAN2, ControlCAN.VCI_DEVICE_INDEX.DEV_CAN1, 0, ref CAN_InitEx);
if (Status == ControlCAN.VCI_STATUS.STATUS_ERR)
{
Console.WriteLine("Init device failed!");
return;
}else{
Console.WriteLine("Init device success!");
}

== CAN : set filter ==
//Set filter
ControlCAN.VCI_FILTER_CONFIG CAN_FilterConfig = new ControlCAN.VCI_FILTER_CONFIG();
CAN_FilterConfig.FilterIndex = 0;
CAN_FilterConfig.Enable = 1;//Enable
CAN_FilterConfig.ExtFrame = 0;
CAN_FilterConfig.FilterMode = 0;
CAN_FilterConfig.ID_IDE = 0;
CAN_FilterConfig.ID_RTR = 0;
CAN_FilterConfig.ID_Std_Ext = 0;
CAN_FilterConfig.MASK_IDE = 0;
CAN_FilterConfig.MASK_RTR = 0;
CAN_FilterConfig.MASK_Std_Ext = 0;
Status = ControlCAN.VCI_SetFilter(ControlCAN.VCI_DEVICE_TYPE.VCI_USBCAN2, ControlCAN.VCI_DEVICE_INDEX.DEV_CAN1, 0, ref CAN_FilterConfig);
if (Status == ControlCAN.VCI_STATUS.STATUS_ERR)
{
Console.WriteLine("Set filter failed!");
return;
}
else
{
Console.WriteLine("Set filter success!");
}

== CAN : start ==
Status = ControlCAN.VCI_StartCAN(ControlCAN.VCI_DEVICE_TYPE.VCI_USBCAN2, ControlCAN.VCI_DEVICE_INDEX.DEV_CAN1, 0);
if (Status == ControlCAN.VCI_STATUS.STATUS_ERR)
{
Console.WriteLine("Start CAN failed!");
return;
}
else
{
Console.WriteLine("Start CAN success!");
}

== CAN : register receive data callback ==
ControlCAN.VCI_RegisterReceiveCallback(ControlCAN.VCI_DEVICE_INDEX.DEV_CAN1, GetDataCallback);

== CAN : waiting for data ==
while(true)
{
System.Threading.Thread.Sleep(100);
}

Ginkgo3 adapter pinout definition

2020-10-26T08:53:05Z

Carinayy1:

'''Ginkgo III Pin definition'''
{| class="wikitable"
|-
| CNT || PWM || GPIO || S_I2C || DAC || ADC || SPI || '''Pin Name''' || Chip Pin || Pin No. || Pin No. || Chip Pin || '''Pin Name''' || H_I2C || CAN || USART || S_I2C || GPIO || PWM || ADC || CNT
|-
| || || || || || || || 5V || NC || '''1''' || '''2''' || NC || 3.3V || || || || || || || ||
|-
| CNT_CH1 || PWM_CH2 || GPIO_8 || SI2C_SCL4 || || || SPI_SEL4 || P3 || 23 || '''3''' || '''4''' || 68 || P4 || HI2C_SMBA1 || || || SI2C_SCL0 || GPIO_0 || PWM_CH0 || || CNT_CH0
|-
| || || GPIO_9 || SI2C_SDA4 || || || SPI_SEL3 || P5 || 24 || '''5''' || '''6''' || 67 || P6 || HI2C_SCL1 || || || SI2C_SDA0 || GPIO_1 || PWM_CH1 || ||
|-
| || PWM_CH3 || GPIO_10 || SI2C_SCL5 || || || SPI_SEL2 || P7 || 25 || '''7''' || '''8''' || 66 || P8 || HI2C_SDA1 || || || SI2C_SCL1 || GPIO_2 || || ||
|-
| || || GPIO_11 || SI2C_SDA5 || || || SPI_SEL1 || P9 || 33 || '''9''' || '''10''' || 95 || P10 || || CAN1_RX || || SI2C_SDA1 || GPIO_3 || PWM_CH6 || ||
|-
| || || GPIO_12 || SI2C_SCL6 || DAC_CH0 || ADC_CH1 || SPI_SEL0 || P11 || 29 || '''11''' || '''12''' || 96 || P12 || || CAN1_TX || || SI2C_SCL2 || GPIO_4 || PWM_CH7 || ||
|-
| || || GPIO_13 || SI2C_SDA6 || || ADC_CH0 || SPI_SCK || P13 || 89 || '''13''' || '''14''' || 92 || P14 || HI2C_SCL0 || || UART1_TX || SI2C_SDA2 || GPIO_5 || || || CNT_CH3
|-
| CNT_CH2 || PWM_CH4 || GPIO_14 || SI2C_SCL7 || || ADC_CH2 || SPI_MISO || P15 || 31 || '''15''' || '''16''' || 93 || P16 || HI2C_SDA0 || || UART1_RX || SI2C_SCL3 || GPIO_6 || || ||
|-
| || PWM_CH5 || GPIO_15 || SI2C_SDA7 || || ADC_CH3 || SPI_MOSI || P17 || 32 || '''17''' || '''18''' || 34 || P18 || || || || SI2C_SDA3 || GPIO_7 || || ||
|-
| || || || || || || || GND || NC || '''19''' || '''20''' || NC || GND || || || || || || || ||

|}

'''Ginkgo II Pin definition'''
{| class="wikitable"
|-
| CNT || PWM || GPIO || S_I2C || DAC || ADC || SPI || Pin Nmae || '''Pin No.''' || '''Pin No.''' || Pin Name || H_I2C || CAN || USART || S_I2C || GPIO || PWM || CNT
|-
| || || || || || || || '''5V''' || '''1''' || '''2''' || '''3.3V''' || || || || || || ||
|-
| CNT_CH0 || PWM_CH0 || GPIO_8 || SI2C_SCL4 || || ADC_CH0 || SPI_SEL4 || P3 || '''3''' || '''4''' || P4 || HI2C_SMBA0 || CAN2_RX || || SI2C_SCL0 || GPIO_0 || ||
|-
| CNT_CH1 || PWM_CH1 || GPIO_9 || SI2C_SDA4 || || ADC_CH1 || SPI_SEL3 || P5 || '''5''' || '''6''' || P6 || HI2C_SCL0 || CAN2_TX || UART1_TX || SI2C_SDA0 || GPIO_1 || || CNT_CH3
|-
| || PWM_CH2 || GPIO_10 || SI2C_SCL5 || || ADC_CH2 || SPI_SEL2 || P7 || '''7''' || '''8''' || P8 || HI2C_SDA0 || || UART1_RX || SI2C_SCL1 || GPIO_2 || ||
|-
| || PWM_CH3 || GPIO_11 || SI2C_SDA5 || || ADC_CH3 || SPI_SEL1 || P9 || '''9''' || '''10''' || P10 || || CAN1_RX || UART1_TXEN || SI2C_SDA1 || GPIO_3 || PWM_CH6 ||
|-
| || || GPIO_12 || SI2C_SCL6 || DAC_CH1 || ADC_CH4 || SPI_SEL0 || P11 || '''11''' || '''12''' || P12 || || CAN1_TX || || SI2C_SCL2 || GPIO_4 || PWM_CH7 ||
|-
| || || GPIO_13 || SI2C_SDA6 || DAC_CH2 || ADC_CH5 || SPI_SCK || P13 || '''13''' || '''14''' || P14 || HI2C_SCL1 || || UART2_TX || SI2C_SDA2 || GPIO_5 || ||
|-
| CNT_CH2 || PWM_CH4 || GPIO_14 || SI2C_SCL7 || || ADC_CH6 || SPI_MISO || P15 || '''15''' || '''16''' || P16 || HI2C_SDA1 || || UART2_RX || SI2C_SCL3 || GPIO_6 || ||
|-
| || PWM_CH5 || GPIO_15 || SI2C_SDA7 || || ADC_CH7 || SPI_MOSI || P17 || '''17''' || '''18''' || P18 || HI2C_SMBA1 || || UART2_TXEN || SI2C_SDA3 || GPIO_7 || ||
|-
| || || || || || || || GND || '''19''' || '''20''' || GND || || || || || || ||

|}

'''Note：'''
1、S_I2C: software I2C。
2、H_I2C: hardware I2C。
3、CNT: counter。
4、Pinout functionality reply on the firmware (version).
Pinout number defintion：
[[Image: JlinkPins.png|Jlink Pins definition]]

File:JlinkPins.png

2020-10-26T08:43:42Z

Carinayy1: Jlink pins

Jlink pins

Ginkgo3 adapter pinout definition

2020-10-26T08:39:59Z

Carinayy1:

'''Ginkgo III Pin definition'''
{| class="wikitable"
|-
| CNT || PWM || GPIO || S_I2C || DAC || ADC || SPI || '''Pin Name''' || Chip Pin || Pin No. || Pin No. || Chip Pin || '''Pin Name''' || H_I2C || CAN || USART || S_I2C || GPIO || PWM || ADC || CNT
|-
| || || || || || || || 5V || NC || '''1''' || '''2''' || NC || 3.3V || || || || || || || ||
|-
| CNT_CH1 || PWM_CH2 || GPIO_8 || SI2C_SCL4 || || || SPI_SEL4 || P3 || 23 || '''3''' || '''4''' || 68 || P4 || HI2C_SMBA1 || || || SI2C_SCL0 || GPIO_0 || PWM_CH0 || || CNT_CH0
|-
| || || GPIO_9 || SI2C_SDA4 || || || SPI_SEL3 || P5 || 24 || '''5''' || '''6''' || 67 || P6 || HI2C_SCL1 || || || SI2C_SDA0 || GPIO_1 || PWM_CH1 || ||
|-
| || PWM_CH3 || GPIO_10 || SI2C_SCL5 || || || SPI_SEL2 || P7 || 25 || '''7''' || '''8''' || 66 || P8 || HI2C_SDA1 || || || SI2C_SCL1 || GPIO_2 || || ||
|-
| || || GPIO_11 || SI2C_SDA5 || || || SPI_SEL1 || P9 || 33 || '''9''' || '''10''' || 95 || P10 || || CAN1_RX || || SI2C_SDA1 || GPIO_3 || PWM_CH6 || ||
|-
| || || GPIO_12 || SI2C_SCL6 || DAC_CH0 || ADC_CH1 || SPI_SEL0 || P11 || 29 || '''11''' || '''12''' || 96 || P12 || || CAN1_TX || || SI2C_SCL2 || GPIO_4 || PWM_CH7 || ||
|-
| || || GPIO_13 || SI2C_SDA6 || || ADC_CH0 || SPI_SCK || P13 || 89 || '''13''' || '''14''' || 92 || P14 || HI2C_SCL0 || || UART1_TX || SI2C_SDA2 || GPIO_5 || || || CNT_CH3
|-
| CNT_CH2 || PWM_CH4 || GPIO_14 || SI2C_SCL7 || || ADC_CH2 || SPI_MISO || P15 || 31 || '''15''' || '''16''' || 93 || P16 || HI2C_SDA0 || || UART1_RX || SI2C_SCL3 || GPIO_6 || || ||
|-
| || PWM_CH5 || GPIO_15 || SI2C_SDA7 || || ADC_CH3 || SPI_MOSI || P17 || 32 || '''17''' || '''18''' || 34 || P18 || || || || SI2C_SDA3 || GPIO_7 || || ||
|-
| || || || || || || || GND || NC || '''19''' || '''20''' || NC || GND || || || || || || || ||

|}

'''Ginkgo II Pin definition'''
{| class="wikitable"
|-
| CNT || PWM || GPIO || S_I2C || DAC || ADC || SPI || Pin Nmae || Pin No. || Pin No. || Pin Name || H_I2C || CAN || USART || S_I2C || GPIO || PWM || CNT
|-
| || || || || || || || 5V || 1 || 2 || 3.3V || || || || || || ||
|-
| CNT_CH0 || PWM_CH0 || GPIO_8 || SI2C_SCL4 || || ADC_CH0 || SPI_SEL4 || P3 || 3 || 4 || P4 || HI2C_SMBA0 || CAN2_RX || || SI2C_SCL0 || GPIO_0 || ||
|-
| CNT_CH1 || PWM_CH1 || GPIO_9 || SI2C_SDA4 || || ADC_CH1 || SPI_SEL3 || P5 || 5 || 6 || P6 || HI2C_SCL0 || CAN2_TX || UART1_TX || SI2C_SDA0 || GPIO_1 || || CNT_CH3
|-
| || PWM_CH2 || GPIO_10 || SI2C_SCL5 || || ADC_CH2 || SPI_SEL2 || P7 || 7 || 8 || P8 || HI2C_SDA0 || || UART1_RX || SI2C_SCL1 || GPIO_2 || ||
|-
| || PWM_CH3 || GPIO_11 || SI2C_SDA5 || || ADC_CH3 || SPI_SEL1 || P9 || 9 || 10 || P10 || || CAN1_RX || UART1_TXEN || SI2C_SDA1 || GPIO_3 || PWM_CH6 ||
|-
| || || GPIO_12 || SI2C_SCL6 || DAC_CH1 || ADC_CH4 || SPI_SEL0 || P11 || 11 || 12 || P12 || || CAN1_TX || || SI2C_SCL2 || GPIO_4 || PWM_CH7 ||
|-
| || || GPIO_13 || SI2C_SDA6 || DAC_CH2 || ADC_CH5 || SPI_SCK || P13 || 13 || 14 || P14 || HI2C_SCL1 || || UART2_TX || SI2C_SDA2 || GPIO_5 || ||
|-
| CNT_CH2 || PWM_CH4 || GPIO_14 || SI2C_SCL7 || || ADC_CH6 || SPI_MISO || P15 || 15 || 16 || P16 || HI2C_SDA1 || || UART2_RX || SI2C_SCL3 || GPIO_6 || ||
|-
| || PWM_CH5 || GPIO_15 || SI2C_SDA7 || || ADC_CH7 || SPI_MOSI || P17 || 17 || 18 || P18 || HI2C_SMBA1 || || UART2_TXEN || SI2C_SDA3 || GPIO_7 || ||
|-
| || || || || || || || GND || 19 || 20 || GND || || || || || || ||

|}

Note：
1、S_I2C: software I2C。
2、H_I2C: hardware I2C。
3、CNT: counter。
4、Pinout functionality reply on the firmware (version).
Pinout number defintion：
[[Image: JlinkPins.png|Jlink Pins definition]]

Ginkgo3 adapter pinout definition

2020-10-26T08:31:36Z

Carinayy1:

'''Ginkgo III Pin definition'''
{| class="wikitable"
|-
| CNT || PWM || GPIO || S_I2C || DAC || ADC || SPI || '''Pin Name''' || Chip Pin || Pin No. || Pin No. || Chip Pin || '''Pin Name''' || H_I2C || CAN || USART || S_I2C || GPIO || PWM || ADC || CNT
|-
| || || || || || || || 5V || NC || '''1''' || '''2''' || NC || 3.3V || || || || || || || ||
|-
| CNT_CH1 || PWM_CH2 || GPIO_8 || SI2C_SCL4 || || || SPI_SEL4 || P3 || 23 || '''3''' || '''4''' || 68 || P4 || HI2C_SMBA1 || || || SI2C_SCL0 || GPIO_0 || PWM_CH0 || || CNT_CH0
|-
| || || GPIO_9 || SI2C_SDA4 || || || SPI_SEL3 || P5 || 24 || '''5''' || '''6''' || 67 || P6 || HI2C_SCL1 || || || SI2C_SDA0 || GPIO_1 || PWM_CH1 || ||
|-
| || PWM_CH3 || GPIO_10 || SI2C_SCL5 || || || SPI_SEL2 || P7 || 25 || '''7''' || '''8''' || 66 || P8 || HI2C_SDA1 || || || SI2C_SCL1 || GPIO_2 || || ||
|-
| || || GPIO_11 || SI2C_SDA5 || || || SPI_SEL1 || P9 || 33 || '''9''' || '''10''' || 95 || P10 || || CAN1_RX || || SI2C_SDA1 || GPIO_3 || PWM_CH6 || ||
|-
| || || GPIO_12 || SI2C_SCL6 || DAC_CH0 || ADC_CH1 || SPI_SEL0 || P11 || 29 || '''11''' || '''12''' || 96 || P12 || || CAN1_TX || || SI2C_SCL2 || GPIO_4 || PWM_CH7 || ||
|-
| || || GPIO_13 || SI2C_SDA6 || || ADC_CH0 || SPI_SCK || P13 || 89 || '''13''' || '''14''' || 92 || P14 || HI2C_SCL0 || || UART1_TX || SI2C_SDA2 || GPIO_5 || || || CNT_CH3
|-
| CNT_CH2 || PWM_CH4 || GPIO_14 || SI2C_SCL7 || || ADC_CH2 || SPI_MISO || P15 || 31 || '''15''' || '''16''' || 93 || P16 || HI2C_SDA0 || || UART1_RX || SI2C_SCL3 || GPIO_6 || || ||
|-
| || PWM_CH5 || GPIO_15 || SI2C_SDA7 || || ADC_CH3 || SPI_MOSI || P17 || 32 || '''17''' || '''18''' || 34 || P18 || || || || SI2C_SDA3 || GPIO_7 || || ||
|-
| || || || || || || || GND || NC || '''19''' || '''20''' || NC || GND || || || || || || || ||

|}

'''Ginkgo II Pin definition'''
{| class="wikitable"
|-
| || || || || || || || 5V || 1 || 2 || 3.3V || || || || || || ||
|-
| CNT_CH0 || PWM_CH0 || GPIO_8 || SI2C_SCL4 || || ADC_CH0 || SPI_SEL4 || P3 || 3 || 4 || P4 || HI2C_SMBA0 || CAN2_RX || || SI2C_SCL0 || GPIO_0 || ||
|-
| CNT_CH1 || PWM_CH1 || GPIO_9 || SI2C_SDA4 || || ADC_CH1 || SPI_SEL3 || P5 || 5 || 6 || P6 || HI2C_SCL0 || CAN2_TX || UART1_TX || SI2C_SDA0 || GPIO_1 || || CNT_CH3
|-
| || PWM_CH2 || GPIO_10 || SI2C_SCL5 || || ADC_CH2 || SPI_SEL2 || P7 || 7 || 8 || P8 || HI2C_SDA0 || || UART1_RX || SI2C_SCL1 || GPIO_2 || ||
|-
| || PWM_CH3 || GPIO_11 || SI2C_SDA5 || || ADC_CH3 || SPI_SEL1 || P9 || 9 || 10 || P10 || || CAN1_RX || UART1_TXEN || SI2C_SDA1 || GPIO_3 || PWM_CH6 ||
|-
| || || GPIO_12 || SI2C_SCL6 || DAC_CH1 || ADC_CH4 || SPI_SEL0 || P11 || 11 || 12 || P12 || || CAN1_TX || || SI2C_SCL2 || GPIO_4 || PWM_CH7 ||
|-
| || || GPIO_13 || SI2C_SDA6 || DAC_CH2 || ADC_CH5 || SPI_SCK || P13 || 13 || 14 || P14 || HI2C_SCL1 || || UART2_TX || SI2C_SDA2 || GPIO_5 || ||
|-
| CNT_CH2 || PWM_CH4 || GPIO_14 || SI2C_SCL7 || || ADC_CH6 || SPI_MISO || P15 || 15 || 16 || P16 || HI2C_SDA1 || || UART2_RX || SI2C_SCL3 || GPIO_6 || ||
|-
| || PWM_CH5 || GPIO_15 || SI2C_SDA7 || || ADC_CH7 || SPI_MOSI || P17 || 17 || 18 || P18 || HI2C_SMBA1 || || UART2_TXEN || SI2C_SDA3 || GPIO_7 || ||
|-
| || || || || || || || GND || 19 || 20 || GND || || || || || || ||
|}

Note：
1、S_I2C: software I2C。
2、H_I2C: hardware I2C。
3、CNT: counter。
4、Pinout functionality reply on the firmware (version).
Pinout number defintion：
[[Image: JlinkPins.png|Jlink Pins definition]]

How to load Ginkgo Driver.dll in labview projects

2020-10-26T07:58:03Z

Carinayy1:

For example: 
The labview project '''Labview_USB_I2C_AT24C02'''([[http://www.viewtool.com/demo/download/Ginkgo2/Labview_USB_I2C_SlaveWriteRead.zip]])

== 1st. open project ==
[[Image:open-project.png]]

== 2nd. open block window ==
[[Image:open-block.png]]

== 3rd. open load Ginkgo_Driver.dll ==
[[Image:open-Ginkgo_driver-dll.png]]

How to load Ginkgo Driver.dll in labview projects

2020-10-26T07:50:42Z

Carinayy1:

For example:
The labview project '''Labview_USB_I2C_AT24C02'''([[http://www.viewtool.com/demo/download/Ginkgo2/Labview_USB_I2C_SlaveWriteRead.zip]])

== 1st. open project ==
[[Image:open-project.png]]

== 2nd. open block window ==
[[Image:open-block.png]]

== 3rd. open load Ginkgo_Driver.dll ==
[[Image:open-Ginkgo_driver-dll.png]]

File:Open-project.png

2020-10-26T07:30:10Z

Carinayy1: Szmz uploaded a new version of File:Open-project.png

Open VT project

File:Open-Ginkgo driver-dll.png

2020-10-26T07:29:29Z

Carinayy1: Open-Ginkgo_driver.dll

Open-Ginkgo_driver.dll

File:Open-block.png

2020-10-26T07:28:38Z

Carinayy1: Open block windows

Open block windows

File:Open-project.png

2020-10-26T07:27:02Z

Carinayy1: Open VT project

Open VT project

How to load Ginkgo Driver.dll in labview projects

2020-10-26T07:26:32Z

Carinayy1:

For example:
Labview_USB_I2C_AT24C02([[link:http://www.viewtool.com/demo/download/Ginkgo2/Labview_USB_I2C_SlaveWriteRead.zip]])

=== open project ===
[[Image:open-project.png]]

=== open project ===
[[Image:open-block.png]]
=== open project ===
[[Image:open-Ginkgo_driver-dll.png]]

How to load Ginkgo Driver.dll in labview projects

2020-10-26T07:17:41Z

Carinayy1: Created page with "For example: Labview_USB_I2C_AT24C02(link:http://www.viewtool.com/demo/download/Ginkgo2/Labview_USB_I2C_SlaveWriteRead.zip) === open project === === open project === ==..."

For example:
Labview_USB_I2C_AT24C02([[link:http://www.viewtool.com/demo/download/Ginkgo2/Labview_USB_I2C_SlaveWriteRead.zip]])

=== open project ===

=== open project ===

=== open project ===

Viewtool jlink remote programming user manual

2020-10-23T06:42:06Z

Carinayy1:

== '''Usage''' ==

Viewtool Jlink remote programming tool is used to burn “bootloader” firmware to Ginkgo series product.

=== Hardware connection ===

• For ViewTool Ginkgo series product, find programming socket location, it’s always Jlink standard SWD port which with: VCC, SWCLK, SWDIO, GND; SWCLK, SWDIO may give different name like: TCK = SWCLK, TMS = SWDIO.
[[Image:Connection-Header-G3.png| Connection Header G3]]

[[Image:Connection-JLink.png| Connection JLink]]
Example of one programming socket and silkscreen

• Connect Ginkgo SWD socket to Jlink;
GND -> GND
SWCLK -> SWCLK
SWDIO -> SWDIO
VCC -> VCC

• Ginkgo product should be connected to power supply (by USB cable) because some Jlink doesn’t have VCC output;
• For Ginkgo Ficus series or Ficus F1xx, F2xx, F4xx, … series product, there is JTAG socket on board (20 pins), it could be directly pin-to-pin connected to Jlink programmer with a 20 wires connector (see picture below)
[[Image:Connection-Header-GxFicus.png| Connection Header GxFicus]]

=== Erase flash by Jlink software ===
• Using J-Flash Lite
Choose correct chip in target device input selection, for:
A. Ginkgo III (G3) series product, select (or type in): STM32F407VE
B. Ginkgo 2 (Ginkgo) series product, select (or type in): STM32F105RBT6
C. CAN 2 interface, select (or type in): STM32F205RET6

If not installed Segger J-Link, please download and install it, then found J-Flash Lite here:
[[Image:J-FlashLite.png| J-Flash Lite]]

Open J-Flash Lite:
[[Image:Stm32ChipSelect.png| Stm32 Chip Select G3]]

Or using J-Flash:
[[Image:stm32project.png| stm32project]]

• Erase chip flash completely
[[Image:Stm32ChipErase.png| Stm32ChipErase]]

=== Open ViewTool remote programming tool ===

Open file: JLinkProgramTool.exe
Input correct chip type, for:
D. Ginkgo III (G3) series product, select (manually type in): STM32F407VE
E. Ginkgo 2 (Ginkgo) series product, select (manually type in): STM32F105RB
F. CAN 2 interface, select (manually type in): STM32F205RE
[[Image:BootloaderProgramOpen.png| Connection Header G3]]
Above example is for Ginkgo III (G3) series product.

=== Choose hex file and program ===
Click “File” -> “Select file”, there is hex file selection page pop up:
[[Image: BootloaderHexFileSelect.png| Bootloader HexFile Select]]

Choose correct hex file:
For G3 Ficus: select “g3 ficus bootloader 3.0.4.22.hex”,
[[Image:BootloaderHexFileSelected.png| Bootloader Hex File Selected ]]

Bottom show current hex file to be programmed

=== Program ===
Click button “program”:
[[Image:BootloaderDownloading.png| Bootloader Downloading]]

After programming finished,
[[Image:BootloaderDownloadDone.png| Bootloader Download Done]]

Show “successful…” in bottom

== '''Program firmware''' ==

=== Check bootloader version ===
After done bootloader programming with JLinkProgramTool.exe, open Ginkgo Bootloader software (download it directly from website or download GinkgoOne which included, download GinkgoOne is preferred), click button “Firmware Info” to get bootloader version (like below):
[[Image:FwInfoCheckB4.png| FwInfo Check B4]]

It shows bootloader has been burned successfully.
=== Choose correct version of firmware ===
Please be careful the firmware version is strictly dependent on bootloader version,
For bootloader version: g3 ficus bootloader 3.0.4.22.hex,
Should choose: g3 ficus firmware 3.0.4.22.bin
[[Image:FwSelect.png| Fw Select]]

=== Program ===
Click button “Update Firmware” to start programming process.
[[Image:FwUpdate.png| Fw Update]]

=== Check firmware version ===
Click “Firmware Info “ to check firmware version.
[[Image:FwInfoCheck.png| FwInfo Check After]]

== '''Trouble shooting''' ==

=== Erase again ===
In case of any issue exist, please erase entire chip’s flash again, then go through progress repeatedly.

== '''Technical Support And Services''' ==
 Lifetime technical support, one year free repairing or replacement (in case)；
 Driver, Software, User Manual, Application source code could be downloaded at:www.viewtool.com ;
 BBS：www.viewtool.com/bbs
 Technical support email：fae@viewtool.com
 Sales email：sales@viewtool.com

Company official wechat account:
[[Image:WeChatOfficial.png| WeChat Official]]

Viewtool jlink remote programming user manual

2020-10-23T06:32:09Z

Carinayy1:

== '''Usage''' ==

Viewtool Jlink remote programming tool is used to burn “bootloader” firmware to Ginkgo series product.

=== Hardware connection ===

• For ViewTool Ginkgo series product, find programming socket location, it’s always Jlink standard SWD port which with: VCC, SWCLK, SWDIO, GND; SWCLK, SWDIO may give different name like: TCK = SWCLK, TMS = SWDIO.
[[Image:Connection-Header-G3.png| Connection Header G3]]

[[Image:Connection-JLink.png| Connection JLink]]
Example of one programming socket and silkscreen

• Connect Ginkgo SWD socket to Jlink;
GND -> GND
SWCLK -> SWCLK
SWDIO -> SWDIO
VCC -> VCC

• Ginkgo product should be connected to power supply (by USB cable) because some Jlink doesn’t have VCC output;
• For Ginkgo Ficus series or Ficus F1xx, F2xx, F4xx, … series product, there is JTAG socket on board (20 pins), it could be directly pin-to-pin connected to Jlink programmer with a 20 wires connector (see picture below)
[[Image:Connection-Header-GxFicus.png| Connection Header GxFicus]]

=== Erase flash by Jlink software ===
• Using J-Flash Lite
Choose correct chip in target device input selection, for:
A. Ginkgo III (G3) series product, select (or type in): STM32F407VE
B. Ginkgo 2 (Ginkgo) series product, select (or type in): STM32F105RBT6
C. CAN 2 interface, select (or type in): STM32F205RET6

If not installed Segger J-Link, please download and install it, then found J-Flash Lite here:
[[Image:J-FlashLite.png| Connection Header G3]]

Open J-Flash Lite:
[[Image:Stm32ChipSelect.png| Connection Header G3]]

Or using J-Flash:
[[Image:stm32project.png| Connection Header G3]]

• Erase chip flash completely
[[Image:Stm32ChipErase.png| Stm32ChipErase]]

=== Open ViewTool remote programming tool ===

Open file: JLinkProgramTool.exe
Input correct chip type, for:
D. Ginkgo III (G3) series product, select (manually type in): STM32F407VE
E. Ginkgo 2 (Ginkgo) series product, select (manually type in): STM32F105RB
F. CAN 2 interface, select (manually type in): STM32F205RE
[[Image:BootloaderProgramOpen.png| Connection Header G3]]
Above example is for Ginkgo III (G3) series product.

=== Choose hex file and program ===
Click “File” -> “Select file”, there is hex file selection page pop up:
[[Image:BootloaderHexFileSelect.png| Connection Header G3]]

Choose correct hex file:
For G3 Ficus: select “g3 ficus bootloader 3.0.4.22.hex”,
[[Image:BootloaderHexFileSelected.png| Bootloader Hex File Selected ]]

Bottom show current hex file to be programmed

=== Program ===
Click button “program”:
[[Image:BootloaderDownloading.png| Bootloader Downloading]]

After programming finished,
[[Image:BootloaderDownloadDone.png| Bootloader Download Done]]

Show “successful…” in bottom

== '''Program firmware''' ==

=== Check bootloader version ===
After done bootloader programming with JLinkProgramTool.exe, open Ginkgo Bootloader software (download it directly from website or download GinkgoOne which included, download GinkgoOne is preferred), click button “Firmware Info” to get bootloader version (like below):
[[Image:FwInfoCheckB4.png| FwInfo Check B4]]

It shows bootloader has been burned successfully.
=== Choose correct version of firmware ===
Please be careful the firmware version is strictly dependent on bootloader version,
For bootloader version: g3 ficus bootloader 3.0.4.22.hex,
Should choose: g3 ficus firmware 3.0.4.22.bin
[[Image:FwSelect.png| Fw Select]]

=== Program ===
Click button “Update Firmware” to start programming process.
[[Image:FwUpdate.png| Fw Update]]

=== Check firmware version ===
Click “Firmware Info “ to check firmware version.
[[Image:FwInfoCheck.png| FwInfo Check After]]

== '''Trouble shooting''' ==

=== Erase again ===
In case of any issue exist, please erase entire chip’s flash again, then go through progress repeatedly.

== '''Technical Support And Services''' ==
 Lifetime technical support, one year free repairing or replacement (in case)；
 Driver, Software, User Manual, Application source code could be downloaded at:www.viewtool.com ;
 BBS：www.viewtool.com/bbs
 Technical support email：fae@viewtool.com
 Sales email：sales@viewtool.com

Company official wechat account:
[[Image:WeChatOfficial.png| WeChat Official]]

Viewtool jlink remote programming user manual

2020-10-23T06:29:48Z

Carinayy1:

== '''Usage''' ==

Viewtool Jlink remote programming tool is used to burn “bootloader” firmware to Ginkgo series product.

=== Hardware connection ===

• For ViewTool Ginkgo series product, find programming socket location, it’s always Jlink standard SWD port which with: VCC, SWCLK, SWDIO, GND; SWCLK, SWDIO may give different name like: TCK = SWCLK, TMS = SWDIO.
[[Image:Connection-Header-G3.png| Connection Header G3]]

Example of one programming socket and silkscreen

• Connect Ginkgo SWD socket to Jlink;
GND -> GND
SWCLK -> SWCLK
SWDIO -> SWDIO
VCC -> VCC

• Ginkgo product should be connected to power supply (by USB cable) because some Jlink doesn’t have VCC output;
• For Ginkgo Ficus series or Ficus F1xx, F2xx, F4xx, … series product, there is JTAG socket on board (20 pins), it could be directly pin-to-pin connected to Jlink programmer with a 20 wires connector (see picture below)
[[Image:Connection-Header-GxFicus.png| Connection Header GxFicus]]

=== Erase flash by Jlink software ===
• Using J-Flash Lite
Choose correct chip in target device input selection, for:
A. Ginkgo III (G3) series product, select (or type in): STM32F407VE
B. Ginkgo 2 (Ginkgo) series product, select (or type in): STM32F105RBT6
C. CAN 2 interface, select (or type in): STM32F205RET6

If not installed Segger J-Link, please download and install it, then found J-Flash Lite here:
[[Image:J-FlashLite.png| Connection Header G3]]

Open J-Flash Lite:
[[Image:Stm32ChipSelect.png| Connection Header G3]]

Or using J-Flash:
[[Image:stm32project.png| Connection Header G3]]

• Erase chip flash completely
[[Image:Stm32ChipErase.png| Stm32ChipErase]]

=== Open ViewTool remote programming tool ===

Open file: JLinkProgramTool.exe
Input correct chip type, for:
D. Ginkgo III (G3) series product, select (manually type in): STM32F407VE
E. Ginkgo 2 (Ginkgo) series product, select (manually type in): STM32F105RB
F. CAN 2 interface, select (manually type in): STM32F205RE
[[Image:BootloaderProgramOpen.png| Connection Header G3]]
Above example is for Ginkgo III (G3) series product.

=== Choose hex file and program ===
Click “File” -> “Select file”, there is hex file selection page pop up:
[[Image:BootloaderHexFileSelect.png| Connection Header G3]]

Choose correct hex file:
For G3 Ficus: select “g3 ficus bootloader 3.0.4.22.hex”,
[[Image:BootloaderHexFileSelected.png| Bootloader Hex File Selected ]]

Bottom show current hex file to be programmed

=== Program ===
Click button “program”:
[[Image:BootloaderDownloading.png| Bootloader Downloading]]

After programming finished,
[[Image:BootloaderDownloadDone.png| Bootloader Download Done]]

Show “successful…” in bottom

== '''Program firmware''' ==

=== Check bootloader version ===
After done bootloader programming with JLinkProgramTool.exe, open Ginkgo Bootloader software (download it directly from website or download GinkgoOne which included, download GinkgoOne is preferred), click button “Firmware Info” to get bootloader version (like below):
[[Image:FwInfoCheckB4.png| FwInfo Check B4]]

It shows bootloader has been burned successfully.
=== Choose correct version of firmware ===
Please be careful the firmware version is strictly dependent on bootloader version,
For bootloader version: g3 ficus bootloader 3.0.4.22.hex,
Should choose: g3 ficus firmware 3.0.4.22.bin
[[Image:FwSelect.png| Fw Select]]

=== Program ===
Click button “Update Firmware” to start programming process.
[[Image:FwUpdate.png| Fw Update]]

=== Check firmware version ===
Click “Firmware Info “ to check firmware version.
[[Image:FwInfoCheck.png| FwInfo Check After]]

== '''Trouble shooting''' ==

=== Erase again ===
In case of any issue exist, please erase entire chip’s flash again, then go through progress repeatedly.

== '''Technical Support And Services''' ==
 Lifetime technical support, one year free repairing or replacement (in case)；
 Driver, Software, User Manual, Application source code could be downloaded at:www.viewtool.com ;
 BBS：www.viewtool.com/bbs
 Technical support email：fae@viewtool.com
 Sales email：sales@viewtool.com

Company official wechat account:
[[Image:WeChatOfficial.png| WeChat Official]]

Viewtool jlink remote programming user manual

2020-10-23T06:27:21Z

Carinayy1:

== '''Usage''' ==

Viewtool Jlink remote programming tool is used to burn “bootloader” firmware to Ginkgo series product.

=== Hardware connection ===

• For ViewTool Ginkgo series product, find programming socket location, it’s always Jlink standard SWD port which with: VCC, SWCLK, SWDIO, GND; SWCLK, SWDIO may give different name like: TCK = SWCLK, TMS = SWDIO.
[[Image:Connection-Header-G3.png| Connection Header G3]]

Example of one programming socket and silkscreen

• Connect Ginkgo SWD socket to Jlink;
GND -> GND
SWCLK -> SWCLK
SWDIO -> SWDIO
VCC -> VCC

• Ginkgo product should be connected to power supply (by USB cable) because some Jlink doesn’t have VCC output;
• For Ginkgo Ficus series or Ficus F1xx, F2xx, F4xx, … series product, there is JTAG socket on board (20 pins), it could be directly pin-to-pin connected to Jlink programmer with a 20 wires connector (see picture below)
[[Image:Connection-Header-GxFicus.png| Connection Header G3]]

=== Erase flash by Jlink software ===
• Using J-Flash Lite
Choose correct chip in target device input selection, for:
A. Ginkgo III (G3) series product, select (or type in): STM32F407VE
B. Ginkgo 2 (Ginkgo) series product, select (or type in): STM32F105RBT6
C. CAN 2 interface, select (or type in): STM32F205RET6

If not installed Segger J-Link, please download and install it, then found J-Flash Lite here:
[[Image:J-FlashLite.png| Connection Header G3]]

Open J-Flash Lite:
[[Image:Stm32ChipSelect.png| Connection Header G3]]

Or using J-Flash:
[[Image:stm32project.png| Connection Header G3]]

• Erase chip flash completely
[[Image:Stm32ChipErase.png| Stm32ChipErase]]

=== Open ViewTool remote programming tool ===

Open file: JLinkProgramTool.exe
Input correct chip type, for:
D. Ginkgo III (G3) series product, select (manually type in): STM32F407VE
E. Ginkgo 2 (Ginkgo) series product, select (manually type in): STM32F105RB
F. CAN 2 interface, select (manually type in): STM32F205RE
[[Image:BootloaderProgramOpen.png| Connection Header G3]]
Above example is for Ginkgo III (G3) series product.

=== Choose hex file and program ===
Click “File” -> “Select file”, there is hex file selection page pop up:
[[Image:BootloaderHexFileSelect.png| Connection Header G3]]

Choose correct hex file:
For G3 Ficus: select “g3 ficus bootloader 3.0.4.22.hex”,
[[Image:BootloaderHexFileSelected.png| Bootloader Hex File Selected ]]

Bottom show current hex file to be programmed

=== Program ===
Click button “program”:
[[Image:BootloaderDownloading.png| Bootloader Downloading]]

After programming finished,
[[Image:BootloaderDownloadDone.png| Bootloader Download Done]]

Show “successful…” in bottom

== '''Program firmware''' ==

=== Check bootloader version ===
After done bootloader programming with JLinkProgramTool.exe, open Ginkgo Bootloader software (download it directly from website or download GinkgoOne which included, download GinkgoOne is preferred), click button “Firmware Info” to get bootloader version (like below):
[[Image:FwInfoCheckB4.png| FwInfo Check B4]]

It shows bootloader has been burned successfully.
=== Choose correct version of firmware ===
Please be careful the firmware version is strictly dependent on bootloader version,
For bootloader version: g3 ficus bootloader 3.0.4.22.hex,
Should choose: g3 ficus firmware 3.0.4.22.bin
[[Image:FwSelect.png| Fw Select]]

=== Program ===
Click button “Update Firmware” to start programming process.
[[Image:FwUpdate.png| Fw Update]]

=== Check firmware version ===
Click “Firmware Info “ to check firmware version.
[[Image:FwInfoCheck.png| FwInfo Check After]]

== '''Trouble shooting''' ==

=== Erase again ===
In case of any issue exist, please erase entire chip’s flash again, then go through progress repeatedly.

== '''Technical Support And Services''' ==
 Lifetime technical support, one year free repairing or replacement (in case)；
 Driver, Software, User Manual, Application source code could be downloaded at:www.viewtool.com ;
 BBS：www.viewtool.com/bbs
 Technical support email：fae@viewtool.com
 Sales email：sales@viewtool.com

Company official wechat account:
[[Image:WeChatOfficial.png| WeChat Official]]

Viewtool jlink remote programming user manual

2020-10-23T06:25:01Z

Carinayy1:

== '''1. Usage''' ==

Viewtool Jlink remote programming tool is used to burn “bootloader” firmware to Ginkgo series product.

=== 1.1 Hardware connection ===

• For ViewTool Ginkgo series product, find programming socket location, it’s always Jlink standard SWD port which with: VCC, SWCLK, SWDIO, GND; SWCLK, SWDIO may give different name like: TCK = SWCLK, TMS = SWDIO.
[[Image:Connection-Header-G3.png| Connection Header G3]]

Example of one programming socket and silkscreen

• Connect Ginkgo SWD socket to Jlink;
GND -> GND
SWCLK -> SWCLK
SWDIO -> SWDIO
VCC -> VCC

• Ginkgo product should be connected to power supply (by USB cable) because some Jlink doesn’t have VCC output;
• For Ginkgo Ficus series or Ficus F1xx, F2xx, F4xx, … series product, there is JTAG socket on board (20 pins), it could be directly pin-to-pin connected to Jlink programmer with a 20 wires connector (see picture below)
[[Image:Connection-Header-GxFicus.png| Connection Header G3]]

=== 1.2 Erase flash by Jlink software ===
• Using J-Flash Lite
Choose correct chip in target device input selection, for:
A. Ginkgo III (G3) series product, select (or type in): STM32F407VE
B. Ginkgo 2 (Ginkgo) series product, select (or type in): STM32F105RBT6
C. CAN 2 interface, select (or type in): STM32F205RET6

If not installed Segger J-Link, please download and install it, then found J-Flash Lite here:
[[Image:J-FlashLite.png| Connection Header G3]]

Open J-Flash Lite:
[[Image:Stm32ChipSelect.png| Connection Header G3]]

Or using J-Flash:
[[Image:stm32project.png| Connection Header G3]]

• Erase chip flash completely
[[Image:Stm32ChipErase.png| Stm32ChipErase]]

=== 1.3 Open ViewTool remote programming tool ===

Open file: JLinkProgramTool.exe
Input correct chip type, for:
D. Ginkgo III (G3) series product, select (manually type in): STM32F407VE
E. Ginkgo 2 (Ginkgo) series product, select (manually type in): STM32F105RB
F. CAN 2 interface, select (manually type in): STM32F205RE
[[Image:BootloaderProgramOpen.png| Connection Header G3]]
Above example is for Ginkgo III (G3) series product.

=== 1.4 Choose hex file and program ===
Click “File” -> “Select file”, there is hex file selection page pop up:
[[Image:BootloaderHexFileSelect.png| Connection Header G3]]

Choose correct hex file:
For G3 Ficus: select “g3 ficus bootloader 3.0.4.22.hex”,
[[Image:BootloaderHexFileSelected.png| Bootloader Hex File Selected ]]

Bottom show current hex file to be programmed

=== 1.5 Program ===
Click button “program”:
[[Image:BootloaderDownloading.png| Bootloader Downloading]]

After programming finished,
[[Image:BootloaderDownloadDone.png| Bootloader Download Done]]

Show “successful…” in bottom

== 2. Program firmware ==

=== 2.1 Check bootloader version ===
After done bootloader programming with JLinkProgramTool.exe, open Ginkgo Bootloader software (download it directly from website or download GinkgoOne which included, download GinkgoOne is preferred), click button “Firmware Info” to get bootloader version (like below):
[[Image:FwInfoCheckB4.png| FwInfo Check B4]]

It shows bootloader has been burned successfully.
=== 2.2 Choose correct version of firmware ===
Please be careful the firmware version is strictly dependent on bootloader version,
For bootloader version: g3 ficus bootloader 3.0.4.22.hex,
Should choose: g3 ficus firmware 3.0.4.22.bin
[[Image:FwSelect.png| Fw Select]]

=== 2.3 Program ===
Click button “Update Firmware” to start programming process.
[[Image:FwUpdate.png| Fw Update]]

=== 2.4 Check firmware version ===
Click “Firmware Info “ to check firmware version.
[[Image:FwInfoCheck.png| FwInfo Check After]]

== 3. Trouble shooting ==

=== 3.1 Erase again ===
In case of any issue exist, please erase entire chip’s flash again, then go through progress repeatedly.

== 4. Technical Support And Services ==
 Lifetime technical support, one year free repairing or replacement (in case)；
 Driver, Software, User Manual, Application source code could be downloaded at:www.viewtool.com ;
 BBS：www.viewtool.com/bbs
 Technical support email：fae@viewtool.com
 Sales email：sales@viewtool.com

Company official wechat account:
[[Image:WeChatOfficial.png| WeChat Official]]

Viewtool jlink remote programming user manual

2020-10-23T06:22:18Z

Carinayy1:

== '''Viewtool Jlink Remote Programming Tool''' ==

=== 1. Usage ===

Viewtool Jlink remote programming tool is used to burn “bootloader” firmware to Ginkgo series product.

==== 1.1 Hardware connection ====

• For ViewTool Ginkgo series product, find programming socket location, it’s always Jlink standard SWD port which with: VCC, SWCLK, SWDIO, GND; SWCLK, SWDIO may give different name like: TCK = SWCLK, TMS = SWDIO.
[[Image:Connection-Header-G3.png| Connection Header G3]]

Example of one programming socket and silkscreen

• Connect Ginkgo SWD socket to Jlink;
GND -> GND
SWCLK -> SWCLK
SWDIO -> SWDIO
VCC -> VCC

• Ginkgo product should be connected to power supply (by USB cable) because some Jlink doesn’t have VCC output;
• For Ginkgo Ficus series or Ficus F1xx, F2xx, F4xx, … series product, there is JTAG socket on board (20 pins), it could be directly pin-to-pin connected to Jlink programmer with a 20 wires connector (see picture below)
[[Image:Connection-Header-GxFicus.png| Connection Header G3]]

==== 1.2 Erase flash by Jlink software ====
• Using J-Flash Lite
Choose correct chip in target device input selection, for:
A. Ginkgo III (G3) series product, select (or type in): STM32F407VE
B. Ginkgo 2 (Ginkgo) series product, select (or type in): STM32F105RBT6
C. CAN 2 interface, select (or type in): STM32F205RET6

If not installed Segger J-Link, please download and install it, then found J-Flash Lite here:
[[Image:J-FlashLite.png| Connection Header G3]]

Open J-Flash Lite:
[[Image:Stm32ChipSelect.png| Connection Header G3]]

Or using J-Flash:
[[Image:stm32project.png| Connection Header G3]]

• Erase chip flash completely
[[Image:Stm32ChipErase.png| Stm32ChipErase]]

==== 1.3 Open ViewTool remote programming tool ====

Open file: JLinkProgramTool.exe
Input correct chip type, for:
D. Ginkgo III (G3) series product, select (manually type in): STM32F407VE
E. Ginkgo 2 (Ginkgo) series product, select (manually type in): STM32F105RB
F. CAN 2 interface, select (manually type in): STM32F205RE
[[Image:BootloaderProgramOpen.png| Connection Header G3]]
Above example is for Ginkgo III (G3) series product.

==== 1.4 Choose hex file and program ====
Click “File” -> “Select file”, there is hex file selection page pop up:
[[Image:BootloaderHexFileSelect.png| Connection Header G3]]

Choose correct hex file:
For G3 Ficus: select “g3 ficus bootloader 3.0.4.22.hex”,
[[Image:BootloaderHexFileSelected.png| Bootloader Hex File Selected ]]

Bottom show current hex file to be programmed

==== 1.5 Program ====
Click button “program”:
[[Image:BootloaderDownloading.png| Bootloader Downloading]]

After programming finished,
[[Image:BootloaderDownloadDone.png| Bootloader Download Done]]

Show “successful…” in bottom

=== 2. Program firmware ===

==== 2.1 Check bootloader version ====
After done bootloader programming with JLinkProgramTool.exe, open Ginkgo Bootloader software (download it directly from website or download GinkgoOne which included, download GinkgoOne is preferred), click button “Firmware Info” to get bootloader version (like below):
[[Image:FwInfoCheckB4.png| FwInfo Check B4]]

It shows bootloader has been burned successfully.
==== 2.2 Choose correct version of firmware ====
Please be careful the firmware version is strictly dependent on bootloader version,
For bootloader version: g3 ficus bootloader 3.0.4.22.hex,
Should choose: g3 ficus firmware 3.0.4.22.bin
[[Image:FwSelect.png| Fw Select]]

=== 2.3 Program ===
Click button “Update Firmware” to start programming process.
[[Image:FwUpdate.png| Fw Update]]

=== 2.4 Check firmware version ===
Click “Firmware Info “ to check firmware version.
[[Image:FwInfoCheck.png| FwInfo Check After]]

== 3. Trouble shooting ==

=== 3.1 Erase again ===
In case of any issue exist, please erase entire chip’s flash again, then go through progress repeatedly.

== 4. Technical Support And Services ==
 Lifetime technical support, one year free repairing or replacement (in case)；
 Driver, Software, User Manual, Application source code could be downloaded at:www.viewtool.com ;
 BBS：www.viewtool.com/bbs
 Technical support email：fae@viewtool.com
 Sales email：sales@viewtool.com

Company official wechat account:
[[Image:WeChatOfficial.png| WeChat Official]]

Viewtool jlink remote programming user manual

2020-10-23T06:17:32Z

Carinayy1:

== '''Viewtool Jlink Remote Programming Tool''' ==

=== 1. Usage ===

Viewtool Jlink remote programming tool is used to burn “bootloader” firmware to Ginkgo series product.

==== 1.1 Hardware connection ====

• For ViewTool Ginkgo series product, find programming socket location, it’s always Jlink standard SWD port which with: VCC, SWCLK, SWDIO, GND; SWCLK, SWDIO may give different name like: TCK = SWCLK, TMS = SWDIO.
[[Image:Connection-Header-G3.png| Connection Header G3]]

Example of one programming socket and silkscreen

• Connect Ginkgo SWD socket to Jlink;
GND -> GND
SWCLK -> SWCLK
SWDIO -> SWDIO
VCC -> VCC

• Ginkgo product should be connected to power supply (by USB cable) because some Jlink doesn’t have VCC output;
• For Ginkgo Ficus series or Ficus F1xx, F2xx, F4xx, … series product, there is JTAG socket on board (20 pins), it could be directly pin-to-pin connected to Jlink programmer with a 20 wires connector (see picture below)
[[Image:Connection-Header-GxFicus.png| Connection Header G3]]

==== 1.2 Erase flash by Jlink software ====
• Using J-Flash Lite
Choose correct chip in target device input selection, for:
A. Ginkgo III (G3) series product, select (or type in): STM32F407VE
B. Ginkgo 2 (Ginkgo) series product, select (or type in): STM32F105RBT6
C. CAN 2 interface, select (or type in): STM32F205RET6

If not installed Segger J-Link, please download and install it, then found J-Flash Lite here:
[[Image:J-FlashLite.png| Connection Header G3]]

Open J-Flash Lite:
[[Image:Stm32ChipSelect.png| Connection Header G3]]

Or using J-Flash:
[[Image:stm32project.png| Connection Header G3]]

• Erase chip flash completely
[[Image:Stm32ChipErase.png| Stm32ChipErase]]

==== 1.3 Open ViewTool remote programming tool ====

Open file: JLinkProgramTool.exe
Input correct chip type, for:
D. Ginkgo III (G3) series product, select (manually type in): STM32F407VE
E. Ginkgo 2 (Ginkgo) series product, select (manually type in): STM32F105RB
F. CAN 2 interface, select (manually type in): STM32F205RE
[[Image:BootloaderProgramOpen.png| Connection Header G3]]
Above example is for Ginkgo III (G3) series product.

==== 1.4 Choose hex file and program ====
Click “File” -> “Select file”, there is hex file selection page pop up:
[[Image:BootloaderHexFileSelect.png| Connection Header G3]]

Choose correct hex file:
For G3 Ficus: select “g3 ficus bootloader 3.0.4.22.hex”,
[[Image:BootloaderHexFileSelected.png| Bootloader Hex File Selected ]]

Bottom show current hex file to be programmed

==== 1.5 Program ====
Click button “program”:
[[Image:BootloaderDownloading.png| Bootloader Downloading]]

After programming finished,
[[Image:BootloaderDownloadDone.png| Bootloader Download Done]]

Show “successful…” in bottom

=== 2. Program firmware ===
==== 2.1 Check bootloader version ====
After done bootloader programming with JLinkProgramTool.exe, open Ginkgo Bootloader software (download it directly from website or download GinkgoOne which included, download GinkgoOne is preferred), click button “Firmware Info” to get bootloader version (like below):
[[Image:FwInfoCheckB4.png| FwInfo Check B4]]

It shows bootloader has been burned successfully.
====2.2 Choose correct version of firmware====
Please be careful the firmware version is strictly dependent on bootloader version,
For bootloader version: g3 ficus bootloader 3.0.4.22.hex,
Should choose: g3 ficus firmware 3.0.4.22.bin
[[Image:FwSelect.png| Fw Select]]

=== 2.3 Program ===
Click button “Update Firmware” to start programming process.
[[Image:FwUpdate.png| Fw Update]]

=== 2.4 Check firmware version ===
Click “Firmware Info “ to check firmware version.
[[Image:FwInfoCheck.png| FwInfo Check After]]

== 3. Trouble shooting ==

=== 3.1 Erase again ===
In case of any issue exist, please erase entire chip’s flash again, then go through progress repeatedly.

== 4. Technical Support And Services ==
 Lifetime technical support, one year free repairing or replacement (in case)；
 Driver, Software, User Manual, Application source code could be downloaded at:www.viewtool.com ;
 BBS：www.viewtool.com/bbs
 Technical support email：fae@viewtool.com
 Sales email：sales@viewtool.com

Company official wechat account:
[[Image:WeChatOfficial.png| WeChat Official]]

Viewtool jlink remote programming user manual

2020-10-23T04:00:02Z

Carinayy1:

== '''Viewtool Jlink Remote Programming Tool''' ==

=== 1. Usage ===

Viewtool Jlink remote programming tool is used to burn “bootloader” firmware to Ginkgo series product.

==== 1.1 Hardware connection ====

• For ViewTool Ginkgo series product, find programming socket location, it’s always Jlink standard SWD port which with: VCC, SWCLK, SWDIO, GND; SWCLK, SWDIO may give different name like: TCK = SWCLK, TMS = SWDIO.
[[Image:Connection-Header-G3.png| Connection Header G3]]

Example of one programming socket and silkscreen

• Connect Ginkgo SWD socket to Jlink;
GND -> GND
SWCLK -> SWCLK
SWDIO -> SWDIO
VCC -> VCC

• Ginkgo product should be connected to power supply (by USB cable) because some Jlink doesn’t have VCC output;
• For Ginkgo Ficus series or Ficus F1xx, F2xx, F4xx, … series product, there is JTAG socket on board (20 pins), it could be directly pin-to-pin connected to Jlink programmer with a 20 wires connector (see picture below)
[[Image:Connection-Header-GxFicus.png| Connection Header G3]]

1.2 Erase flash by Jlink software
• Using J-Flash Lite
Choose correct chip in target device input selection, for:
A. Ginkgo III (G3) series product, select (or type in): STM32F407VE
B. Ginkgo 2 (Ginkgo) series product, select (or type in): STM32F105RBT6
C. CAN 2 interface, select (or type in): STM32F205RET6

If not installed Segger J-Link, please download and install it, then found J-Flash Lite here:
[[Image:J-FlashLite.png| Connection Header G3]]

Open J-Flash Lite:
[[Image:Stm32ChipSelect.png| Connection Header G3]]

Or using J-Flash:
[[Image:stm32project.png| Connection Header G3]]

• Erase chip flash completely
[[Image:Stm32ChipErase.png| Stm32ChipErase]]

1.3 Open ViewTool remote programming tool

Open file: JLinkProgramTool.exe
Input correct chip type, for:
D. Ginkgo III (G3) series product, select (manually type in): STM32F407VE
E. Ginkgo 2 (Ginkgo) series product, select (manually type in): STM32F105RB
F. CAN 2 interface, select (manually type in): STM32F205RE
[[Image:BootloaderProgramOpen.png| Connection Header G3]]
Above example is for Ginkgo III (G3) series product.

1.4 Choose hex file and program
Click “File” -> “Select file”, there is hex file selection page pop up:
[[Image:BootloaderHexFileSelect.png| Connection Header G3]]

Choose correct hex file:
For G3 Ficus: select “g3 ficus bootloader 3.0.4.22.hex”,
[[Image:Connection-Header-G3.png| Connection Header G3]]

Bottom show current hex file to be programmed

1.5 Program
Click button “program”:
[[Image:Connection-Header-G3.png| Connection Header G3]]

After programming finished,
[[Image:Connection-Header-G3.png| Connection Header G3]]

Show “successful…” in bottom

2. Program firmware
2.1 Check bootloader version
After done bootloader programming with JLinkProgramTool.exe, open Ginkgo Bootloader software (download it directly from website or download GinkgoOne which included, download GinkgoOne is preferred), click button “Firmware Info” to get bootloader version (like below):
[[Image:Connection-Header-G3.png| Connection Header G3]]

It shows bootloader has been burned successfully.
2.2 Choose correct version of firmware
Please be careful the firmware version is strictly dependent on bootloader version,
For bootloader version: g3 ficus bootloader 3.0.4.22.hex,
Should choose: g3 ficus firmware 3.0.4.22.bin
[[Image:Connection-Header-G3.png| Connection Header G3]]

2.3 Program
Click button “Update Firmware” to start programming process.
[[Image:Connection-Header-G3.png| Connection Header G3]]

2.4 Check firmware version
Click “Firmware Info “ to check firmware version.
[[Image:Connection-Header-G3.png| Connection Header G3]]

3. Trouble shooting

3.1 Erase again
In case of any issue exist, please erase entire chip’s flash again, then go through progress repeatedly.

3. Technical Support And Services
 Lifetime technical support, one year free repairing or replacement (in case)；
 Driver, Software, User Manual, Application source code could be downloaded at:www.viewtool.com ;
 BBS：www.viewtool.com/bbs
 Technical support email：fae@viewtool.com
 Sales email：sales@viewtool.com

Company official wechat account:
[[Image:Connection-Header-G3.png| Connection Header G3]]

File:WeChatOfficial.png

2020-10-23T03:55:24Z

Carinayy1: WeChat Official

WeChat Official

File:Stm32project.png

2020-10-23T03:55:05Z

Carinayy1: Stm32 project

Stm32 project

File:Stm32ChipSelect.png

2020-10-23T03:54:46Z

Carinayy1: Stm32Chip Select

Stm32Chip Select

File:J-linkProgramTool.png

2020-10-23T03:54:28Z

Carinayy1: Szmz uploaded a new version of File:J-linkProgramTool.png

J-link Program Tool

File:Stm32ChipErase.png

2020-10-23T03:53:06Z

Carinayy1: Stm32Chip Erase

Stm32Chip Erase

File:J-linkProgramTool.png

2020-10-23T03:51:50Z

Carinayy1: J-link Program Tool

J-link Program Tool

File:J-FlashLite.png

2020-10-23T03:51:29Z

Carinayy1: J-Flash Lite

J-Flash Lite