Article ID: 000076575 Content Type: Troubleshooting Last Reviewed: 02/14/2023

Why can’t I generate a multi-channel variant with KR and RSFEC enabled in the  E-Tile Hard IP for Ethernet Intel® Stratix® 10 FPGA IP?

Environment

  • Intel® Quartus® Prime Pro Edition
  • Ethernet
  • E-tile Hard IP for Ethernet Intel® FPGA IP
  • BUILT IN - ARTICLE INTRO SECOND COMPONENT

    Critical Issue

    Description

    Due to a problem in the Intel® Quartus® Prime Software version 19.1, the number of channels that are allowed to be created with both KR and RSFEC enabled in the E-Tile Hard IP for Ethernet Intel® Stratix® 10 FPGA IP has been limited to ‘1’.

     

     

    Resolution

    This problem is fixed in Intel® Quartus® Prime Software version 19.2. Up to (4) channels will then be allowed when KR and RSFEC are enabled.

    Related Products

    This article applies to 2 products

    Intel® Stratix® 10 MX FPGA
    Intel® Stratix® 10 TX FPGA