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Altera_Forum
Honored Contributor
Honored Contributorsopc builder uart baud rate ignored
I have a problem with 2 processors talking over an async serial link, one of which is a nios2. The nios' uart is set for 115k baud (and variable is ticked in the sopc uart page), yet it comes up ...
Altera_ForumHonored Contributor
Honored Contributor115k / 3 = 38.33k
It looks like the frequency is divided 2 times by 3. Is your UART driven by the 85MHz or by a divided freq?
