Forum Discussion
Altera_Forum
Honored Contributor
8 years agoContraining source synchronous interfaces
Hello all! I'm trying to understand how to constrain source synchronous interfaces and I'm having some difficulties. Could someone please explain the following: When we have two fl...
Altera_Forum
Honored Contributor
8 years ago --- Quote Start --- Launch is always first then data is latched on next clock. Who says otherwise? --- Quote End --- Just wanted to bring to your attention that Altera's documentation says otherwise. Screenshot from AN433, page 4: https://alteraforum.com/forum/attachment.php?attachmentid=14590&stc=1