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Altera_Forum
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17 years ago

Problem with State Machine Editor

Hello, I have created a state machine using the SM Editor provided in the Quartus II software. My initial idea was to simply set two input values at static levels so that I could simply pass t...
Altera_Forum's avatar
Altera_Forum
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17 years ago

If activation of the two inputs alternatively advances the SM by one step at a time, no uncontrolled transitions should occur. However, synchronisation of inputs to the SM clock domain is generally necessary. Without synchronisation, occasional, but very rare errors are expectable. Most likely not in a best, but when operating a real design.