Article ID: 000087955 Content Type: Error Messages Last Reviewed: 10/25/2021

Internal Error: Sub-system: QHD, File: /quartus/comp/qhd/qhd_database_model_utils.cpp, Line: 828.

Environment

  • Intel® Quartus® Prime Pro Edition
  • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    Due to a problem in the Intel® Quartus® Prime Pro Edition Software v21.3 and earlier,  you may see this error when compiling the Partial Reconfiguration (PR) Implementation Revision. This problem occurs when the design includes HSSI/PCIe ports that drive a PR partition that does not have any fanout in the PR Base Revision. This problem only affects Intel® Arria® 10 devices.  

    Resolution

    To work around this problem, perform either of the following actions:

    • Add fanout to these HSSI/PCIE ports in the PR Base Revision.
    • Disconnect these HSSI/PCIE ports from the PR partition in the PR Base Revision.

    This problem is scheduled to be fixed in a future Intel® Quartus® Prime Pro Edition Software release.

    Related Products

    This article applies to 1 products

    Intel® Arria® 10 FPGAs and SoC FPGAs

    Disclaimer

    1

    All postings and use of the content on this site are subject to Intel.com Terms of Use.