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Altera_Forum's avatar
Altera_Forum
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14 years ago

DDR2 and Ethernet

Hi friends, I want to control DDR2 and Ethernet with NIOS II on my board. ADC results are read from LVDS_rx module and store on DDR2 and then stream out via Ethernet. On my board, there is no...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

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It's done by DDR2 controller in SOPC. I've already mentioned that You need either DMA or own memory master core.

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oh, i see...

Can I use the DDR2 memory as two separate blocks ,one for nios ii cpu and the other fo adc result ?