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Altera_Forum
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20 years ago

About DMA problem..please help me

hi all I have try the altera memory test project with Nios II IDE.. but always display "-Testing memory using DMA"... http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/sad.gif the...
Altera_Forum's avatar
Altera_Forum
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16 years ago

I don't see anything wrong with the hardware configuration... Does your design meet timing requirements?

You could use some signaltap probes on the avalon master busses from the DMA to check if it is doing anything or not.