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Altera_Forum
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15 years ago

Stream-to-memory SGDMA does not write last QWord during a transfer

Hi all! I am trying to perform a very simple transfer from an Avalon-ST bus to a memory. For this, I use the Stream-to-memory SGDMA. I make up a descriptor chain that contains only...
Altera_Forum's avatar
Altera_Forum
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15 years ago

Thanks for the answer.

I use a Nios II/e CPU, so there is no cache.

I will try to use a second descriptor as plug.