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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

The loops are clicked by the rising edge in the else block. Yes, it is from the top level.

However, I simply decided to use synchronous bit loading, which has eliminated all the latches. Thanks.