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Altera_Forum's avatar
Altera_Forum
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15 years ago

URGENT: Peripheral to Memory DMA Transaction

Hello, may I know how to transfer data from peripheral to memory using DMA? It is quite confusing from memory-to-memory transfer. please help! thanks!
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

hi... i have done doing the block... i can get the result now and the result is correct... but the time it fetch the result is different... pls see the attachment..

p/s: as for now, i didnt use address for adder anymore. once chipselect is high, it will fetch data into the adder, calculate it and fetch the result to the output at the same time.