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Observer mtn3325
Observer
383 Views
Registered: ‎10-05-2015

Does AXI DMA have internal FIFO?

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Hello,

 

I have a simple question but I couldnot find the answer any where even in the AXI DMA spec.

 

Does the AXI DMA have an internal FIFO or not?

 

Thank you,

Michael

 

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Contributor
Contributor
417 Views
Registered: ‎11-25-2013

Re: Does AXI DMA have internal FIFO?

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Nothing exposed that you can configure. If you are concerned about back  pressure maybe use an AXI Stream Data Fifo.

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Contributor
Contributor
418 Views
Registered: ‎11-25-2013

Re: Does AXI DMA have internal FIFO?

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Nothing exposed that you can configure. If you are concerned about back  pressure maybe use an AXI Stream Data Fifo.

View solution in original post