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Altera_Forum's avatar
Altera_Forum
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15 years ago

Accessing DDR2 SDRAM without using Nios processor.

Hi all. I am making a video elaboration system, and i would like to perform a real time elaboration. I need to perform many video elaborations on many entire video frames, so i need to be able ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Why not use a free Nios/e processor to control the DMA transfers to and from memory and to allow changing some parameters (like i.e. FIR coefs) ?

The real image processing pipeline would be done with "Avalon ST" components (fast and simple blocks).