Why does an Intel Agilex® 7 device fail during configuration after updating the Intel® Quartus® Prime Software version to version 21.3 or later? - Why does an Intel Agilex® 7 device fail during configuration after updating the Intel® Quartus® Prime Software version to version 21.3 or later? Description If the following conditions are met, an Intel Agilex® 7 device may fail during configuration: The Intel Agilex® 7 device design project is updated from the Intel® Quartus Prime® Pro Editon Software v21.2 or earlier to v21.3 or later PMBus Master is used in VID mode in the Configuration setting under Device and Pin Options Auto Discovery option is used in Voltage output format in the Power Management & VID setting under Device and Pin Options The Auto Discovery option is no longer supported in Intel Agilex® 7 devices since Intel® Quartus® Prime Pro Edition Software v21.3. When the Auto Discovery option is used, and the Intel® Quartus Prime® Pro Edition Software version is updated from v21.2 or earlier to v21.3, or later, the following message is displayed in the System Message window: Info(22747): Value AUTO_DISCOVERY for QSF Assignment PWRMGT_VOLTAGE_OUTPUT_FORMAT is not supported. Hence changing the value to LINEAR_FORMAT Resolution Set the Power Management & VID settings based on the power regulator device. Example Intel Agilex® 7 F-Series FPGA Development Kit - Analog Devices LTC3884 version Intel Agilex® 7 F-Series FPGA Development Kit - Intel® Enpirion® device ED8401 version Custom Fields values: ['novalue'] Troubleshooting 15011248706 False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] novalue 21.3 ['Agilex™ 7 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']