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How does the pin IO_0 of MC33908 identify if there is a edge coming?

Question asked by minsheng li on Sep 18, 2018
Latest reply on Sep 21, 2018 by Lisette Paulina Lozano Gomez

Our production use the MC33908NAE as a power supply IC. 


Now we meet a defect, when the voltage into IO_0 increase slowly,the MC33908 will not be wake up.


In this case we need to conform which waveform will be identified as a rising or falling edge?