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Observer carloscruz
Observer
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Registered: ‎06-21-2017

AXI DMAC core in EDK14.7

I want to save a big data set with a ML605 xilinx evaluation board. I need to have a DMA in my system. My developed project is running using a core DMA 5.0 but it is not posible to capture up to 80000 samples.

I think the problem is with the Xilinx DMA.  It is not possible to capture a so big stream with that DMA. Other recommended option could be to use AXI DMAC.

The problem is, that because I am using ML605, the Xilinx tool is fixed to 14.7 EDK. So,  I need to port the AXI DMAC to EDK14.7. I am wondering if I could try to create a new peripheral as a peripheral source, and try to integrate it into the design. (change my Xilinx DMA to the AXI_DMAC)

could  anybody please help me create the IP core DMAC in 14.7?

where could I find information?

Thanks in advanve

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