Found 5 pins for U501 which is of type IC_65LVDT2 ------------------------------------------------------ Pins sorted by Pin Name 1 = CLK_3V3 VCC from line 380 of clock_generation_nets 2 = GROUND GND from line 381 of clock_generation_nets 3 = Ref_40.08_MHz_from_FPGA_to_Rec_Dir A non-inv input from line 222 of clock_generation_nets 4 = Ref_40.08_MHz_from_FPGA_to_Rec_Cmp B inverting input from line 223 of clock_generation_nets 5 = Ref_40.08_MHz_from_Rec_to_Term LVTTL output from line 225 of clock_generation_nets ------------------------------------------------------ Pins sorted by Net Name 1 = CLK_3V3 VCC from line 380 of clock_generation_nets 2 = GROUND GND from line 381 of clock_generation_nets 4 = Ref_40.08_MHz_from_FPGA_to_Rec_Cmp B inverting input from line 223 of clock_generation_nets 3 = Ref_40.08_MHz_from_FPGA_to_Rec_Dir A non-inv input from line 222 of clock_generation_nets 5 = Ref_40.08_MHz_from_Rec_to_Term LVTTL output from line 225 of clock_generation_nets