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Altera_Forum
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12 years ago

sdram controller

Greetings Gentlemen! So I've been using SRAM for the longest time but I'm kinda at a point now where I want *MORE*. Unfortunately, this also means PAYING more so I'm kinda forced to use SDRAM. ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Thanks Josyb!

Alright, that's kinda what I thought. Commands and CAS-latency need to be clocked but the mandatory waiting time does not. In that case, at 25mhz it looks I can issue an activate followed by a read in the next clock. Then that needs to be followed up with 2 CAS-latency clocks to get the data moved through the pipeline.

Awesome! Thanks again!

-Mux