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Altera_Forum's avatar
Altera_Forum
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15 years ago

Nios II won't work after uploaded to the board

Greetings, I have a Nios II design that i've built from scratch, mainly following instructions on the book Rapid Prototyping of Digital System. It compiles without errors (but several warnin...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Did you declare your clock in an sdc file for timequest and did you constrain your inputs/outputs? 100MHz should be reachable.

I don't have any experience on that board with the sdram so I can't help you there, but it could be easier to start with a design example that works and modify it to suit your needs instead of starting from scratch.