Forum Discussion
Altera_Forum
Honored Contributor
15 years agoWhich Quartus version are you using?
I see you have 2 uart(s) in a SOPC. As far as I recall, there was an issue that the SBT will mess up with multiple connection points in Q10.0. It seems like OK in 10.1. If you remove one of the uart, it may work. https://www.alteraforum.com/forum/attachment.php?attachmentid=3641