Critical Issue
Due to a problem in the Quartus® Prime Pro Edition Software version 25.1 for Agilex™ 3 FPGA devices, the Quartus® Prime Pro Edition Software incorrectly reports that SmartVID feature-related optional pin functions are available. The Agilex™ 3 FPGA devices do not support the SmartVID feature. The following pin functions are not available for the Agilex™ 3 FPGA devices: PWRMGT_SDA, PWGMGT_SCL, and PWRMGT_ALERT.
For accurate pin information for the Agilex™ 3 FPGA devices, refer to the Agilex™ 3 FPGA Device Pin-Out Files, which are available from the Pin-Out Files for Altera® FPGAs.
This problem is scheduled to be fixed in a future release of the Quartus® Prime Pro Edition Software.