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Altera_Forum
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16 years ago

Arria II GX DDR2 issues with .QSF file

I have been banging my head against a wall for the last day and I hope I can get a solution to this. Challenge: Generated a HPCII DDR2 controller using the Megawizard, not an issue. The top ...
Altera_Forum's avatar
Altera_Forum
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16 years ago

I did the change and wow...now I am getting some major bank conflict errors, but I got past the original.

The pins in conflict are set for 2.5v default. I am assuming that if I change them to either the 1.8V or 1.8V HSTL that would work?