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Beginner
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Arria10 PCIE Avalon mm DMA to memory

If I want to read/write data from host to memory like DDR4 through PCIE. Do I need DMA or Avalon mm will do?

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Moderator
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Re: Arria10 PCIE Avalon mm DMA to memory

Hi Chee Leong,

 

This depends on your design requirement, in general, using Avalon MM alone (without DMA) also can read from external memory.

 

Regards -SK

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Moderator
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Re: Arria10 PCIE Avalon mm DMA to memory

 

Hi,

 

I am putting the status of this forum case to close-pending. The status will remain in this state for 20 calendar days. If this does not fully address your question, simply post a note to in this forum and it will be reopened for further investigation.

 

Regards -SK

 

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