Hi,

Does anyone know the maximum rise and fall times that are safe to use
for the INT pin on a PIC17C756A running at 16MHz?

The "fall time" from the encoder signal I am using for my interrupt
on the INT pin is about 200ns and seems to work well, but I suspect
now that the interrupt is being missed intermittently.

I found a value of 25ns as the "min INT pin high low time"
in DS30289A-page248 but don't know if this is the value I am
looking for.

Simon

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