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How to store vpif data stream to DDR2 data region ?

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Hi,

I'm trying to capture the entire raw  frame data arriving on VPIF input port and store them in the DDR2 data address starting at 0xc0000000 ?

Kindly guide me through . Following are the steps currently being followed :

a.  Giving Highest priority to VPIF DMA0/1 in Master priority 1 register of SYSCFG

b.  Called CACHEMAR function in Starterware for 0xC0000000 to 0xCFFFFFFF.


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