Forum Discussion
alexislms
Contributor
2 years agoConstraint file for async_fifo macro?
Where is the constraint file for the async_fifo macro in quartus 23.4? I get a bunch of CDC timing... why isn't it loaded by default with the module?
TingJiangT_Intel
Contributor
2 years agoTo figure out your question, you are using fifo ip to perform asyn fifo function but there are timing violations in timing analyzer right?
If so can you share your project archived, you can remove your RTL file but please make sure the timing path can be showed in timing analyzer thanks.