Article ID: 000085993 Content Type: Troubleshooting Last Reviewed: 03/23/2022

Why does my Intel® Agilex™ M20K Performance does not meet the specifications in Intel® Agilex™ Device Data Sheet?

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 version 21.2, you see that the M20K RAMs in your design do not meet the Fmax performance stated in the Intel® Agilex™ Device Data Sheet.  (Table 32 on page 34)

    This problem only affects the following modes in speed grade 4 devices.

    The table below shows the performance reported by the datasheet and what is reported in Timing Analyzer.

    The problem is in the M20K timing in the Intel® Quartus® Prime Pro Edition Software, the Fmax reported in the Data Sheet is correct.

    Resolution

    This problem is fixed starting with the Intel® Quartus® Prime Pro Edition Software version 21.3.

    Related Products

    This article applies to 1 products

    Intel® Agilex™ 7 FPGAs and SoC FPGAs

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