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Altera_Forum
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13 years ago

0to16 counter with 2 resets

Hello For my project I need 0to16 counter with 2 additional inputs: reset singal sets the counter to 0, other one sets the counter to 8. I simulated my idea in simply application logisim and it...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

Two points:

- the logic needs AND rather than OR gates to combine the reset signals.

- asynchrounous set/reset are simple to implement but rather problematic in operation. You have to assure that set/reset takes place with sufficient separation to clock edges.