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cheyert's avatar
cheyert
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5 years ago

Cannot merge HSSI Avalon Memory-Mapped interface instances for simplex JESD designs

When instantiating simplex Rx and Tx JESD cores generated by quartus, and enabling the reconfiguration interfaces, the following placement error shows: Error (12829): Failed to merge HSSI Avalon Me...
CheepinC_altera's avatar
CheepinC_altera
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi,


As I understand it, it has been some time since I last heard from you. This thread will be transitioned to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you.



  • cheyert's avatar
    cheyert
    Icon for New Contributor rankNew Contributor
    5 years ago

    Hello,

    I would like to keep this open because as to date I have no resolution to this issue yet.

    I'm pretty sure I've exhausted all options as mentioned in the discussion, so not sure how to proceed from here on this issue.

    • CheepinC_altera's avatar
      CheepinC_altera
      Icon for Regular Contributor rankRegular Contributor
      5 years ago

      Hi,

      Just to check with you if you have had a chance to try with my previous 2 lanes design which mimic your configuration?

      Please let me know if there is any concern. Thank you.

      Best regards,
      Chee Pin

      • cheyert's avatar
        cheyert
        Icon for New Contributor rankNew Contributor
        5 years ago

        I'll try to provide feedback on this tomorrow, I compared the design for settings which all seemed correct, but haven't gone though fitting yet, will attempt tomorrow

        Thanks