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Altera_Forum's avatar
Altera_Forum
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12 years ago

combinational loops as latches

I got a warning: TimeQuest Timing Analyzer is analyzing 24 combinational loops as latches. I was told this was caused by incomplete output changes corresponding to the input changes. That is, some in...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

You possibly have a multiple bit asynchronous load under the reset condition?

Generally, I can't say if Quartus is always showing the code generating the latch, but it mostly works for me.