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Honored Contributor
Honored ContributorDebugging Arria GX DDR2 Controller
I am using an ArriaGX EP1AGX90EF1152 to control 4 x MT47H128M16 SDRAM chips. The controller is the DDR2 SDRAM High Performance Controller v9.0 Build 235. Memory clock frequency i2 162MHz and PLL Ref ...
Altera_ForumHonored Contributor
Honored ContributorHello,
Did you use the Debug Toolkit for DDR2 and DDR3? Look at the "External Memory Interface Handbook Volume 4 Section III. Debugging" I used it to fix few boards. Good luck, Reuven
