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Altera_Forum's avatar
Altera_Forum
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16 years ago

SOPC DMA in burst mode

I tried DMA (using the SOPC DMA) between two 64-bit SOPC memories. This works in 64-bit burst mode, but not when I use 32-bit DMA. I thought the burst adapters would solve this and translate the burs...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

Is it possible for you to post your DMA register configuration as well?

SOPC should be able to handle the 32-64 burst conversions.. but there are specific register settings that need to be configured...

thx