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Altera_Forum
Honored Contributor
14 years agoSOPC & PLL Error
Hi, Anytime i setup SOPC with NIOSII and Avalon PLL, generation fails and this is the warning i get. Warning: Error: Quartus II Generate HDL Interface was unsuccessful. 0 errors, 0 warnings ...
Altera_Forum
Honored Contributor
14 years agoI'll try to upload screenshots later, but i did everything the manual in DE0 Nano says. I added PLL with 50MHz input clock and no other options(like aserted ...) has been deselected. Only input/outputs are 50MHz clock as input and 50MHz as output. Nothing else