Error(24438): The Quartus® Prime Software does not support HPS to be connected to both EMIF interface and HBM interface for Agilex™ FPGA device. Disconnect either HPS-EMIF or HPS-HBM - Error(24438): The Quartus® Prime Software does not support HPS to be connected to both EMIF interface and HBM interface for Agilex™ FPGA device. Disconnect either HPS-EMIF or HPS-HBM Description In Quartus® Prime Pro Edition Software version 24.1, you may encounter the following error during the Synthesis stage when running an EMIF IP for HPS and HBM2E IP design with the " HPS boot from HBM2E " setting disabled: Error(24438): The Quartus Prime Software does not support HPS to be connected to both the EMIF interface and HBM interface for the Agilex™ FPGA device. Disconnect either HPS-EMIF or HPS-HBM. Resolution To work around this error, remove or comment out the following assignment in the HBM .qip file(s): set_global_assignment -entity "ed_synth_hbm_fp_..." -library "hbm_fp_400" -name HPS_ISW_HBM "HPS_IO_HBM_CH_EN 1 HPS_IO_HBM_ECC_EN 0" This issue has been fixed in Quartus® Prime Pro Edition Software version 24.3 and onwards. Custom Fields values: ['novalue'] Troubleshooting 14022057116 False ['High Bandwidth Memory (HBM2E) Interface Agilex™ 7 FPGA IP'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 24.3 24.1 ['Agilex™ 7 FPGA M-Series'] ['novalue'] ['novalue'] ['novalue']