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DMA control

ulganee
ulganee asked
on
Medium Priority
387 Views
Last Modified: 2010-04-02
Does anybody know how to do with DMA(Direct Memory Access)?
I know how to use software clock and hardware interrupt.
But for my system it seems little slow so, I wolud like
how to use DMA method.
Smoe source will be more helpful.
Thanks in advance
 
 
 
   
 
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What exactly do you want to do with DMA.

Nils


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Commented:
Thanks for all

I want to control printer port using DMA.

I don't know how to handshake with periperal using DMA controller.


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