Description
Due to a problem in the Intel® Quartus® Prime Pro/Standard Edition Software version 19.3 and earlier, you will see the following error when you name the LPM_MULT Intel® FPGA IP generated file as "lpm_mult":
Error 12077: Node instance "lpm_mult_component" instantiated with unknown parameter "lpm_hint"
Resolution
To work around this problem, give the LPM_MULT Intel® IP another file name other than "lpm_mult".