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Altera_Forum
Honored Contributor
Honored ContributorCan't get DDR2 ALTMEMPHY to work on Cyclone IV E
Greetings. I am having some difficulty getting the Altera DDR2 ALTMEMPHY SDRAM controller to work on my Cyclone4E EP4CE30F23. I have configured the DDR2 controller to run in half-rate mod...
Altera_ForumHonored Contributor
Honored ContributorIs your design properly constrained, and does it pass all timing requirements? Parts of one design affecting another are usually an indication of timing problems.
