01-31-2023, 03:46 PM
Hi KGF,
I was able to fit the latest PULPISSIMO to Nexys-A7. However, I have a question:
Previously, when I used to gynesys2, I was able to connect 2 USB cables, one for the UART and one for the JTAG, and this is how I was able to connect to the RISC-V using the debugger.
For Nexys7, there is only 1 USB port, which I believe would be used for the UART interface. As for the JTAG, I will need to use the PMOD A, am I right in my understanding? If yes, what's the best possible way to connect the PC to the PMOD as I haven't used the PMOD interface before? I can't seem to find a cable/board that converts PMOD to JTAG USB.
Much appreciated!
I was able to fit the latest PULPISSIMO to Nexys-A7. However, I have a question:
Previously, when I used to gynesys2, I was able to connect 2 USB cables, one for the UART and one for the JTAG, and this is how I was able to connect to the RISC-V using the debugger.
For Nexys7, there is only 1 USB port, which I believe would be used for the UART interface. As for the JTAG, I will need to use the PMOD A, am I right in my understanding? If yes, what's the best possible way to connect the PC to the PMOD as I haven't used the PMOD interface before? I can't seem to find a cable/board that converts PMOD to JTAG USB.
Much appreciated!