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Altera_Forum
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10 years ago

Best way to share DDR w/ FPGA

I have a rather simple task to perform but I don't know where to start. I'm using a Cyclone V SoCKit board. What I want to do is have the ARM processor write a data table in DDR so that th...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

A DMA is probably the easiest way to go.

Another way to do it would be to use a double port on-chip RAM. One port would be connected to a slave interface to the ARM processor and the other port to your FPGA logic module.