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Altera_Forum
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16 years ago

zero-time oscillation

I have an error message :Error:" Zero-time oscillation in node "|welch|aufsummierer:inst6|Add8~82" at time 0.65 ns. Check the design or vector source file for combinational loop". when i use a functi...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

Keep your case block inside the cloked part of the process, if you don't, you are creating an infinite look when you synthesize.