Error (10161): Verilog HDL error at rcfg_sdi_cdr.sv(44): object "altera_xcvr_native_a10_reconfig_parameters_CFG0" is not declared. Verify the object name is correct. If the name is correct, declare the object. - Error (10161): Verilog HDL error at rcfg_sdi_cdr.sv(44): object "altera_xcvr_native_a10_reconfig_parameters_CFG0" is not declared. Verify the object name is correct. If the name is correct, declare the object. Description You might see the above error during the Analysis & Elaboration stage, if you are using the serial digital interface (SDI) RX design files from the SDI II IP core generated design example in the Quartus® Prime Software version 17.0. This is because the rcfg_sdi_cdr module is unable to locate the transceiver reconfiguration parameter packages by default. Resolution Add the following Quartus II Settings File ( . qsf) assignment to your QSF file: set_global_assignment -name SYSTEMVERILOG_FILE <file directory>/rcfg_sdi_cdr.sv -library sdi_rx_sys_altera_xcvr_native_a10_170 You may refer to the IP generated design example QSF file for further details. This information is updated in the design example user guide. Custom Fields values: ['novalue'] Troubleshooting FB: 469052; 2205875148 False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 18.1 17.0 ['Arria® 10 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']