Article ID: 000086043 Content Type: Error Messages Last Reviewed: 05/23/2022

Internal Error: Sub-system: PGMIO, File: /quartus/pgm/pgmio/pgmio_devices.cpp

Environment

  • Quartus® II Subscription Edition
  • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    You may see one or both of the following errors when creating a programming file when targeting an EP4SGX180, EP4SE230, EP4SE360, EP3C1S150, or EP2AGX95 device in the Quartus® II software version 9.1 SP2:

    "Internal Error: Sub-system: PGMIO, File: /quartus/pgm/pgmio/pgmio_devices.cpp"

    or

    "Cannot locate the SFL .sof file"

    This is because the errors in the .sof file was not included in the Quartus® II software version 9.1 SP2.

    Resolution

    You will need to install patch 2.52 for the Quartus II software version 9.1 SP2 to get the necessary files added into the Quartus II software. The following links are patches for Windows and Linux:

    Related Products

    This article applies to 3 products

    Stratix® IV GX FPGA
    Arria® II GX FPGA
    Stratix® IV E FPGA

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