Other Parts Discussed in Thread: USB-2-MDIO
Using a DP83867 with Zynq, can I connect USB-to-GPIO on the MD bus without causing any contention? I am not able to connect at all if connect the USB-to-GPIO to MDC and MDIO lines.
I have looked through the posts to change the voltage to 2.1V instead of 1.8V and other gotchas...but USB-to-GPIO simply does not communicate.
Any suggestions?
