Forum Discussion
Altera_Forum
Honored Contributor
13 years agoTSE gets the wrong local loopback and received data!
The software I am using is quartus ll sp1 11.0. The device I am using is EP4CE15F17C8. TSE was configered shown as below: https://www.alteraforum.com/forum/attachment.php?attachmentid=7430 I ju...
Altera_Forum
Honored Contributor
13 years agoIt could be a timing problem. Is your design properly constrained and does it meet all timing requirements? Did you put any constraints on the i/o pins to the PHY?