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Altera_Forum's avatar
Altera_Forum
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10 years ago

Crazy reset behaviour

Hi there, I have a reset mapped to one push button, and this reset is only attached to an internal process (check attached image) that triggers different resets on my design. Still, when I look...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

Mechanical switches like pushbuttons bounce for some period of time after each actuation. If you can't tolerate those random state changes you need to debounce the input. Google "push button debounce" and you should get enough info to proceed.

Bob