The FT2232H Mini modules can be used with blackmagic firmware or as FLOSS-JTAG device.
More Information can be found at the FT2232H Mini Module Serial Adapter page. Important
Out of the box, there is NO power supply for the FT2232H because this can either done with USB or external 5V.
The pictures above show two different PCB versions. The suggested connections only apply to the right (latest) layout.
Connect: (for power supply over USB)
CN3 pin 1 to CN3 pin 3
CN2 pin group 1,3,5 to CN2 pin group 11,21 and to CN3 pin group 12,22
Pinout UART
Use
Pin
Name
UART1 RX
CN2-10
ADBUS1
UART1 TX
CN2-7
ADBUS0
UART2 RX
CN3-25
BDBUS1
UART2 TX
CN3-26
BDBUS0
JTAG
Use
Pin
Name
JTAG1 TCK
CN2-7
ADBUS0
JTAG1 TDI
CN2-10
ADBUS1
JTAG1 TDO
CN2-9
ADBUS2
JTAG1 TMS
CN2-12
ADBUS3
JTAG2 TCK
CN3-26
BDBUS0
JTAG2 TDI
CN3-25
BDBUS1
JTAG2 TDO
CN3-24
BDBUS2
JTAG2 TMS
CN3-23
BDBUS3
Blackmagic firmwareFirst, get the VID/PID for your FT2232 device using 'lsusb'. Edit the file 'src/libftdi/platform.h' and change the VID/PID to match your hardware. Compile the application with the command:
make PROBE_HOST=libftdiFLOSS-JTAGWith the tool "FT_Prog" change the description the FT2232H to "FLOSS-JTAG".
识别为不同的设备主要就是那个93芯片内的vip/pid不同而已 ft2232hmodule.pdf(1.74 MB, 下载次数: 3)