Error(15360): DSP block WYSIWYG primitive "u0|a10_native_fixed_point_dsp_0|twentynm_mac_component" has unconnected port ACLR[0] -- port must be connected because corresponding register is used - Error(15360): DSP block WYSIWYG primitive "u0|a10_native_fixed_point_dsp_0|twentynm_mac_component" has unconnected port ACLR[0] -- port must be connected because corresponding register is used Description Due to a problem in the Quartus® Prime Pro Edition Software version 20.3 and later, you may see this error when you are using the Arria® 10 Native Fixed Point DSP IP. The error happens because the user is enabling registers for "az" and "bz" but not using the "az" and "bz" ports. Resolution To avoid this error, disable the registers for "az" and "bz" in Data "z" Configuration if you are not using "az" and "bz" ports. This error is planned to be fixed in a future release of the Quartus® Prime Pro Edition Software. Custom Fields values: ['novalue'] Troubleshooting 1508656546 False ['Native Fixed Point DSP Arria® 10 FPGA IP'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 24.3 20.3 ['Arria® 10 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']