Article ID: 000098302 Content Type: Errata Last Reviewed: 03/18/2024

Why is not ping continuous and the packets are getting missed when using Triple Speed Ethernet Intel® FPGA IP with 10/100/1000 Mb Ethernet MAC with 1000BASE-X/SGMII PCS core variation?

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 22.2, you might see ping is not continuous and the packets are getting missed when using Triple Speed Ethernet Intel® FPGA IP with 10/100/1000 Mb Ethernet MAC with 1000BASE-X/SGMII PCS core variation.

     

    The cause of this problem is that 1000BASE-X transceiver truncates first byte of preamble and replaces it with IDLE byte due to the "EVEN" alignment in Clause 36.

     

     

    Resolution

    This problem is fixed beginning with the Intel® Quartus® Prime Pro Edition Software version 23.1.

    Related Products

    This article applies to 17 products

    Intel® Cyclone® 10 GX FPGA
    Arria® V FPGAs and SoC FPGAs
    Intel® Arria® 10 FPGAs and SoC FPGAs
    Cyclone® V GT FPGA
    Cyclone® V GX FPGA
    Cyclone® V SE SoC FPGA
    Cyclone® V ST SoC FPGA
    Cyclone® V SX SoC FPGA
    Intel® Stratix® 10 DX FPGA
    Intel® Stratix® 10 GX FPGA
    Intel® Stratix® 10 MX FPGA
    Intel® Stratix® 10 NX FPGA
    Intel® Stratix® 10 SX SoC FPGA
    Intel® Stratix® 10 TX FPGA
    Stratix® V GS FPGA
    Stratix® V GT FPGA
    Stratix® V GX FPGA

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