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Altera_Forum's avatar
Altera_Forum
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21 years ago

Trigger DMA by User Logic

Hi guys, does somebody know if it is possible to trigger a DMA via User Logic? My system now: I have a User Logic (FIFO) that generates a IRQ. The NIOS starts the DMA to get the data ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

Hi Soin,

thanks for your answer.

Your solution sounds really interesting.

Do you configure the whole DMA with your peripheral or do u just set the "go" Bit?

regards

revolt