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Altera_Forum's avatar
Altera_Forum
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11 years ago

Unexpected latch replacement

Hello, many forum posts are about unwanted latch inference and related synthesis warnings. Now I that Quartus converts a latch description automatically to a DFF. I would expect a warning ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

I sympathesize with the tools here.

you are saying if enable changes to 1 go...

if input changes don't...

so in effect enable acts same as clock and implementation is correct with what you ask for.