XMC1302Q024 power-up and input signals

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NXTY_hayashi
Level 5
Level 5
Distributor - NEXTY (Japan)
25 solutions authored 50 replies posted 25 likes received
Dear,

our customer inputs signal to GPIO just after power-up as follows:
rise up VDDP from GND to 5V
wait about 1us
input the pulse (5V, 100Hz, Duty 50%) in P0.12

Is there any concern about electrical damage on P0.12 ?

Best Regards,
Kazunari Hayashi
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