Article ID: 000076784 Content Type: Troubleshooting Last Reviewed: 06/19/2020

Why does the transceiver toolkit not work correctly when using the 100G Interlaken Intel® FPGA IP on the Intel® Arria®10 devices?

Environment

  • Intel® Quartus® Prime Standard Edition
  • Intel® Quartus® Prime Pro Edition
  • Interlaken - 100G for 28nm and 20nm devices (PRIMARY) IP-ILKN/100G
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    Description

    Due to a problem with the 100G Interlaken Intel® FPGA on the Intel® Arria®10 devices, unreliable Transceiver Toolkit operation will be observed  when using the Intel® Quartus® Prime Edition software version 19.1 or earlier.

    For example the CDR unlock in serial loopback mode, and the test pattern might fail to change.

    Resolution

    This problem is fixed beginning with the Intel® Quartus® Prime Pro Edition software version 19.2

    Related Products

    This article applies to 3 products

    Intel® Arria® 10 GT FPGA
    Intel® Arria® 10 SX SoC FPGA
    Intel® Arria® 10 GX FPGA

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