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Altera_Forum
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15 years ago

How to load data into the DDR2 in DE3?

Hi, I use terasic DE3 with an external DDR2. The DDR2 demo given by terasic is running good but the DDR2 data is generated inside the NIOS. How should I load data from FPGA to the NIOS processo...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

In SOPC, use DMA or SGDMA.

In Nios IDE, use IOWR and IORD.