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Altera_Forum
Honored Contributor
19 years agoDE2 Quartus Debounced Circuitry
Hello Folks, I am working on a senior design project and have a DE2 board connected to external circuitry. There are pushbuttons on the external circuit which control leds also on that circuit bo...
Altera_Forum
Honored Contributor
19 years agosuggest you write a small FSM, if you could not find fitting code.
S0 (off) S1 (switch to on and withhold for timer to verify) S2 (on) S3 (switch to off and wtihhold for timer to verify) S0 / S1 S3 \ / S2