Quote Originally Posted by aaronchng View Post
Have you tried if JTAG UART works?
No. I had the "standard" UART in before, got my application working, but needed one with a FIFO. So tried to get the 16550-UART to work, without success.
What I'm really trying is to get the RSU working (application note 741), so my NIOS system is pretty simple, basically using the AN-741 template, and replacing
the UART in it with the 16550-UART. Any chance anybody else can try it?