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qazmlp
 Post subject: DMA question!!
PostPosted: Mon Aug 08, 2011 10:43 am 
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Joined: Fri May 06, 2011 4:07 am
Posts: 17
I need transfer image data(2048 * 2048 * 8bit,grayscale data,don't need any processing) from ISI to (char) buffer[2048 * 2048] via DMA,but I don't know how to configue the DMA controller and ISI.My chip is AT91SAM9M10.
Could you help me to solve this puzzled title??
My address is armboy@sohu.com.Please write to me if you know the way to set or have a original code.
Thanks are more than my word could display.
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