我在 Ubuntu 20.04 上运行 Vivado 2021。我无法连接硬件,Vivado 无法识别连接的主板。如果我运行“dmesg | grep tty”来查看 ZYBO 连接到哪个端口,我会收到以下回复。
dmesg | grep tty
[13390.172343] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0
[13390.172752] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1
[13390.640829] usb 3-2: FTDI USB Serial Device converter now attached to ttyUSB0
[13390.643864] usb 3-2: FTDI USB Serial Device converter now attached to ttyUSB1