Hello, I was looking over AM011 Versal documentation on page 716 they have:
The Versal ACAP has just one dedicated reset pin, POR_B. This pin asserts the external power-on
reset, External_POR. The Versal device does not include the Zynq® UltraScale+™ MPSoC
PS_SRST_B reset pin.
Would it be possible to tie the POR signal from the Reset Switch into the Open Drain Buffer?
Take a look at the attachment and let me know your comments please.
Respectfully,
Joe
VIB 42.pdf