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Altera_Forum
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8 years ago

hold time violation using MAX V

Hi,

I saw some hold time violation when I trying to run the STA.

I believe the problem is because the source and destination FFs of this path are on different clock domains, and the tool thinks there is large skew between these domains. skew= 5.42, data delay = 3.17, the slack is around -2.3.

so is there anything I can do to fix this problem?

Thanks!!!!