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Altera_Forum
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18 years ago

SDRAM Controller

Now, i am researching about SDRAM Controller Core.So o need some document its.Can you help me? Many thanks
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

But dqm is a internal signal.What will happend if i assign constant 1 to dqm?I read in specification, they said that: I a given dqm signal is registered LOW, the corresponding data will be written to the memory; if the dqm signal is registered HIGH, the coresponding data inputs will be ignored, and a write will not be executed to that byte/column location".