Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Serious Problem with DMA transfer.

Guys, I have a desperate problem on my hand. Using DMA to do burst transfers from DDR to on-chip RAM. Using the reference code as shown below. Searched all the forums and confirmed people using th...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Yeah, I am using 16 for 16 bytes transfer. In the code I posted I was just trying for 1 word transfer. And with IORD also , it doesn't work.:(.Anyone else has a clue please????

Looks such a small straight forward thing. Can't figure out what is wrong!!!!!!!!!!!!