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Altera_Forum's avatar
Altera_Forum
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13 years ago

error while simulating in quartus

Hi, I'm trying to simulate a FSM, but I keep getting this error message: "Error: Zero-time oscillation in node "|top|FSMcontrol:L1|Selector5~0" at time 50.0 ns. Check the design or vector sour...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

atraso <= atraso + 1;

you cannot put counters in an asynchronous process.