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Altera_Forum's avatar
Altera_Forum
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16 years ago

1GB RAM demands all available Addresses(SOPC Builder)

Hey, I use a Stratix III board with 1 GB of DDR2 Dimm(Micron MT9HTF12872AY-800E1 1GB(1152MB), DDR2, 800MHZ CL6). I use the DDR2 SDRAM HIGH Performance Controller. The SOPC builder tells me that ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

oops !! it seems like I cannot use the DDR2 SDRAM High Performance Controller, since it is not supported in Cyclone II.

Anyway i solved the main problem by separating the addresses far away so it works now.

I am wondering if there is a way to use the DDR2 SDRAM High Performance Controller in Cyclone II!