input debounching?

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Does anyone know whether the input IO pin provides debounching?
I have checked the datasheet for AT90S8515, but could not draw any conclusion.

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Total votes: 0

They dont, you have to do it yourself in software - a delay of 50 to 100ms is usually about right.

There are also many, many other threads on this board on debouncing, a quick search would prove invaluable if you get stuck.

Best,

Ben

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