Article ID: 000085993 Content Type: Troubleshooting Last Reviewed: 03/04/2023

Why does my Intel Agilex® 7 FPGA M20K Performance not meet the Intel Agilex® 7 FPGA Device Data Sheet specifications?

Environment

  • Intel® Quartus® Prime Pro Edition
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    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® 7 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