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Altera_Forum
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11 years ago

Modular SGDMA - Streaming to Memory Mapped Random first write.

Hi, I am using the Modular SGDMA to write memory into DDR3 memory, and then a second one to read it back out again. The reading is all working fine and writing into the memory works as well, ex...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Interesting, I increased the command FIFO depth from 8 to 32, and the problem appears to have miraculously fixed itself. Will do some more testing to check it is definitely working.