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JFrye2's avatar
JFrye2
Icon for New Contributor rankNew Contributor
6 years ago

AXI-4 Memory Map to AXI4-Stream (or Avalon Stream) IP

Hello, I would like an IP that I can program a start address from an SoC's CPU address space and a length, and the IP will read the memory via AXI-4 and generate AXI4-Stream data transactions as it is allowed by downstream tready. Xilinx has an AXI-DMA IP for this. What is Intel's solution? I have not been able to identify a canned solution on this platform with this capability.

1 Reply

  • AnilErinch_A_Intel's avatar
    AnilErinch_A_Intel
    Icon for Frequent Contributor rankFrequent Contributor
    6 years ago

    Hi

    Can you mention which device you are targeting.

    There is AXI-Bridge IP available , if you look in the Qsys. Can you try with the AXI-Bridge and let us know.

    But there is no AXI streaming IP is available with us, But memory mapped solutions are available.

    Regards

    Anil