Article ID: 000099335 Content Type: Troubleshooting Last Reviewed: 07/18/2024

Why does the simulation of the GTS Ethernet FPGA Hard IP for the Agilex™ 5 E-Series Device (Group A) when using System PLL in custom mode fail with the Quartus® Prime Pro Edition Software version 24.2?

Environment

  • Intel® Quartus® Prime Pro Edition
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    Description

    Due to a problem in the Quartus® Prime Pro Edition Software version 24.2, the simulation of the GTS Ethernet FPGA Hard IP for the Agilex™ 5 E-Series Device (Group A) when using System PLL in custom mode fails under conditions below.

    • Using System PLL in custom mode
    • Reference clock frequency of the GTS Ethernet FPGA Hard IP is 322.265625 MHz
    • Output clock frequency of the GTS Ethernet FPGA Hard IP is configured to 937.5 MHz

     

    Resolution

    There is currently no workaround.

    This problem is scheduled to be fixed in a future release of the Quartus® Prime Pro Edition Software.