Article ID: 000091390 Content Type: Troubleshooting Last Reviewed: 06/15/2023

Why does accessing an invalid register address on the AXI-Lite management bus of the MACsec Intel® FPGA IP cause the bus to hang?

Environment

  • Intel® Quartus® Prime Pro Edition
  • Interfaces
  • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    Due to a problem in the Intel® Quartus® Prime Pro Edition Software version 22.2, access to an invalid address on the AXI-Lite management bus of the MACsec Intel® FPGA IP will cause the bus to hang.

     

     

    Resolution

    To work around this problem in the Intel® Quartus® Prime Pro Edition Software v22.2, do not attempt to access invalid (unspecified) register addresses on the AXI-Lite bus.
    This problem has been fixed starting with the release of version 22.3 of the Intel® Quartus® Prime Pro Edition software.

    Related Products

    This article applies to 1 products

    Intel Agilex® 7 FPGAs and SoC FPGAs I-Series