Design the instruction decoder using AND, OR, and inverter gates todecode the 3-bit op codes (bits D7, D6, D5, of 8-bit instruction)and produce the ADD, SUB, IN, OUT, and MOV control signals (thecontrol signal will be "1" when i asserts) Assuming the followingop codes are used for ADD, SUB, IN, OUT, and MOV instructions:
Instructions Op-code (3-bits: D7, D6, D5)
ADD 001
SUB 011
IN 101
OUT 111
MOV 010