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Altera_Forum
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13 years ago

SGDMA and Shared memory

Hello All, I'm trying to understand how can I share memory between a nios application and vhdl logic. I have a DE0 nano board which has an SDRAM I want to use. I can't use only on chip mem...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

There are SGDMA examples on Altera Wiki. You can also write Your own DMA, so Avalon-MM interconnect will automatically arbitrate between data streams.