06-21-2018 06:36 AM
I have two identical PCBAs in which one of the Zynq SoCs work as expected, and the other does not.
Here is what I am seeing:
06-22-2018 01:32 AM
Have you verified all clock sources and voltage are same in both boards? Any terminations resisters missing for PL clocks?
For PL, drive the clock from PS instead of from board.