Why does the Synopsys VCS* MX simulator fail when simulating the 10/100/1000 Multiport Ethernet MAC Design Example with 1000BASE-X/SGMII PCS and Embedded PMA Variant of the Triple-Speed Ethernet Agilex™ 7 FPGA IP? - Why does the Synopsys VCS* MX simulator fail when simulating the 10/100/1000 Multiport Ethernet MAC Design Example with 1000BASE-X/SGMII PCS and Embedded PMA Variant of the Triple-Speed Ethernet Agilex™ 7 FPGA IP? Description Due to a problem in the Quartus® Prime Pro Edition Software version 24.3.1, the Synopsys VCS* MX simulator fails when simulating the 10/100/1000 Multiport Ethernet MAC Design Example with 1000BASE-X/SGMII PCS and Embedded PMA Variant of the Triple-Speed Ethernet Agilex™ 7 FPGA IP. Resolution To work around this problem in the Quartus Prime Pro Edition Software version 24.3.1, perform the following steps: Goto the directory <design_example_dir>/example_testbench/ Open the simulator script file run_vcsmx_mac_pcs.sh in a suitable text editor. Remove the following line[Line 40] in the simulator script. "$QUARTUS_INSTALL_DIR/eda/sim_lib/synopsys/ctf_hssi_atoms_ncrypt.sv" Save the file. Run the Synopsys VCS* MX simulator using the modified script files This problem will be fixed in a future release of the Quartus® Prime Pro Edition Software. Custom Fields values: ['novalue'] Troubleshooting 16026343590 False ['Triple-Speed Ethernet IP'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 25.1 24.3.1 ['Agilex™ 7 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']