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Altera_Forum's avatar
Altera_Forum
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14 years ago

DMA problem

why when i use my dma, the program stucks here: --- Quote Start --- while (!rx_done); printf ("Transfer successful!\n"); --- Quote End --- pls help! thanks!
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

akira: thanks for your explanation. now i understand better of the function. because i got the code from example and try to understand the flow of the code.

Cris72: only now i know cant use DMA between SDRAM and flash. i would like to try between flash and SDRAM but as in my other thread, i have problem in writing to flash.