Article ID: 000086831 Content Type: Troubleshooting Last Reviewed: 04/27/2021

Why is the fail flag in the EMIF Traffic Generator 2.0 not asserted when the WORM mode is enabled, and a data mismatch is encountered?

Environment

  • Intel® Quartus® Prime Pro Edition
  • External Memory Interfaces Debug Component Intel® FPGA IP
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    Description

    When the TG_LOOP_COUNT register is greater than 1 and the Write Once Read Many (WORM) mode is enabled, the Traffic Generator Fail (TGF) flag is not asserted when a data mismatch is encountered due to a problem in the Intel® Quartus® Prime Pro Edition software version 20.4.

    Note that the WORM mode is disabled by default.

    Resolution

    The problem has been fixed in the Intel® Quartus® Prime Pro Edition software version 21.1 .  

    Related Products

    This article applies to 1 products

    Intel Agilex® 7 FPGAs and SoC FPGAs

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