Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

clock skew vs clock latency

Hi everyone, I have a question about the different results of specifying clock skew vs. specifying clock latency in SDC. As pointed out by Rysc in his popular manual timequest user guide a...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

Having read back your constraints I got a bit lost.

I know set_input_delay is used for data with reference to a clock(actual clock or virtual clock) but I can't see your data.

Is this another use of this constraint?