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Altera_Forum
Honored Contributor
Honored ContributorURGENT: 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_ForumHonored Contributor
Honored ContributorNot really.
I used the megawizard to create a custom megafunction dcFifo, and used that in my code. It will be a bit tricky, because you will need to implement logic that fetches data for your periphereal, but the Avalon side is pretty straightforward.
