• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 101 subscribers
  • Views 235 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

AM5749: PCIe DMA questions

Mitchell
Expert 4915 points
Part Number: AM5749

Hi Team,

My customer is looking at using the AM5749 on a future product but has some questions specifically around the DMA. One of their main concerns is how fast they can stream data out of the PCIe.

  1. Do we have any benchmarks or reported DMA rates from the AM574x-DDR out PCIe?
  2. Does our SDK include a Linux DMA driver for that?

Thanks,
Mitchell

  • 0
    TI__Guru*** 125166 points

    Hi,

    Mitchell said:
    Does our SDK include a Linux DMA driver for that?

    Please check the two threads mentioned in the link below.

    Mitchell said:
    Do we have any benchmarks or reported DMA rates from the AM574x-DDR out PCIe?

    No, we don't have such benchmark numbers.