BCD MUXA REGISTER FILE llo READ REGISTER Olli ALU PORT ALU OUTPUT REGISTER reault WRITE PORT READ PORT BLOL MUXB CIN Cout REGISTER FLAG REGISTER olol CORRECTION DETECTOR LOGIC 8 SELECT A SELECT CUK CONTROLLER 3. For the single instruction microprocessor in Figure 2-5a, design the combinational logic that determines if a correction factor of 0110 should be added to the initial sum of the BCD digits