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Altera_Forum
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13 years ago

Timequest: toggle synchronizer constraints?

Hi Ryan (Rysc) and anyone else with suggestions, I have a TimeQuest question I was hoping you might be able to answer. I have a toggle synchronizer that is used internal to a design. The t...
Altera_Forum's avatar
Altera_Forum
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13 years ago

The paths in that screenshot are for register objects.

If instead of the register, you want one of those register's clock pin, then you just add |clk to the path

I think adding a clock on the pin will suppress the warning.