Why does the Scalar Product Function in ALTERA_FP_FUNCTION IP Core not Map to Arria 10 Hard Floating-point Blocks? - Why does the Scalar Product Function in ALTERA_FP_FUNCTION IP Core not Map to Arria 10 Hard Floating-point Blocks? Description Due to a problem in the Quartus® II software version 14.1, the Scalar Product Function in the ALTERA_FP_FUNCTION IP does not map to Arria® 10 hard floating-point blocks. Resolution To work around this problem, replace this file: <Quartus II installation directory> /ip/altera/dsp/altera_fp_functions/source/altera_fp_hw.tcl with this file, altera_fp_hw.tcl This problem is fixed beginning with version 14.1 Update 1 of the Quartus II software. Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['FPGA Dev Tools Quartus II Software'] 14.1.1 14.1 ['Arria® 10 GT FPGA', 'Arria® 10 GX FPGA', 'Arria® 10 SX FPGA'] ['novalue'] ['novalue'] ['novalue']