Forum Discussion

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

Worst-Case Hold

Hi! In the process of learning TimeQuest Timing Analyzer,I found that there are so many intricate conceptions.such as "setup A","setup B","Hold check A1","Hold check A2".I spend a lot of time to c...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

--- Quote Start ---

which design would use this clock?would you give me an example?

I think this design is hard to implement,It's require the phase between the source clock and destination clock must be fixed.the relationship between the launch edge and latch edge would be changed alone with the phase's variation.

thank you!

--- Quote End ---

Hi,

no idea for a design at the moment. Maybe you should see it more as an example how

the timings are defined.

Kind regards

GPK