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Altera_Forum
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14 years ago

SDRAM Controller Full Page Burst Error

Hello everyone: I have designed an SDRAM Controller that allows burst writes or reads of 1, 2, 4, 8 or 256 (Full Page). Now, I am testing this controller and everything seems fine except for th...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

I found the problem looking at more sdram datasheets. The full page burst read/write doesn't self-terminate (wraps around), so you need to issue a burst stop command.

I hope this information might be useful to somebody.