Forum Discussion

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

One question in TimeQuest User Guide from Wiki

I am reading TimeQuest user guide from wiki. It is great for beginner. But I have a small question in it: In page 35, about Determining Default Setup and Hold Relationships in Three Steps, in (...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

--- Quote Start ---

Yes, and I think I have the equation wrong. It should be:

Launch Edge + Setup Relationship > Latch Edge

To be honest, I think most people ignore the equation. I know I do. I think the "process" of looking at setup relationships and moving back to find the hold is easier, and the whole theory of finding relationships is more difficult than doing it in real designs, since the clocks are usually pretty related.

Thanks for pointing it out though, I'll make the change and update.

--- Quote End ---

Thanks so much, Rysc. Yes, the new equation make sense.

Another question is in your TimeQuest Guide, from section 6 to section 10, nearly all of them only have titles, do you have plan to fill them in future or you already did but my version is not latest one?

Thanks very much.