•See the PS RTC Crystal Requirements table in Zynq UltraScale+ MPSoC Data Sheet: DC and AC Switching Characteristics (DS925) [Ref 22] for full specifications.
•If the real-time clock is not being used, connect PADI to ground and leave PADO floating.
•See the PS RTC Crystal Requirements table in Zynq UltraScale+ MPSoC Data Sheet: DC and AC Switching Characteristics (DS925) [Ref 22] for full specifications.
•If the real-time clock is not being used, connect PADI to ground and leave PADO floating.