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Honored Contributor
Honored ContributorSOPC with SDRAM Contoller
Hy everyone, I am new in building SOPC. Here is my objection : creating SOPC with SDRAM to write a simple Hello world on NIOS II by using DE0 development board. I got an error message from NI...
Altera_ForumHonored Contributor
Honored ContributorIf you haven't already done it, please check:
- pin assignments - sdram controller properties in sopc builder; they must match your sdram specifications - timing analysis (although I think you shouldn't have problems at 50MHz) You can possibly try these: - run from onchip memory and perform a sdram test by writing and reading back data - keep code in sdram but in Nios properties, set reset and exception vectors to onchip memory
