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Altera_Forum
Honored Contributor
13 years agoSGDMA not Sending
So i have been trying to use the SGDMA to send packet into a FIFO. I started with the reference design on the Altera wiki and even that one did not seem the send anything trough as the receiver DMA ...
Altera_Forum
Honored Contributor
13 years agoSo i am embarraced to say but i have found my problem.
because the only other SGDMA i used was for the TSE_mac core i thought you had to hook up the descriptor_in and out port to a dedicated memory block. But that is actually only for the TSE. Once i hooked those up to my main memory that problem was solved and its sending data correctly :)