Forum Discussion

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

New to TimeQuest... Need help to add constraints and delays!

Hi all, I want to first start by saying a massive thanks to Rysc for putting out this TimeQuest guide: http://alteraforums.net/forum/showthread.php?t=25676&highlight=guide Unfortun...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

it may not be right to blame timing on fifo rate problems. Since you lose some data and repeat others, it points more to flow control and possibly fifo being working close to full/empty points. one issue with fifos is when it gets full it may need emptying by reset as it hits near full point and never recovers.