Contributor
ContributorThanks for advises. Yes I'm referring that kit. I found a project named "golden_top" in the examples that shows pin connections of board. I saw most of my before pin assignments are true. I succeed the leds working. (they are active low btw). But I still couldn't find FPGA RS232 UART pins. In golden_top there is no assignment for that UART. May be the FPGA UART pins have multiple connections and there for the other connections write in the golden.
Frequent ContributorIn your Golden top, you need to enable the UART in Platform designer and regenerate the qsys.
You may refer to below.
ContributorI try both route to HPS and FPGA but what should I do after the routing. Platform designer export the uart pins but when I try the use that pins I can just receive something and couldn't transmit anything. When I connect J10 usb uart to the minicom, it automatically send hps debug despite I route J10 to the fpga. I think I must do something in the hps side either but I don't know exactly. So what's the problem and what can I do?
