Signed Multiplier Create a 4bit Signed Multiplier with the following specifications: INPUTS A 4 bit 2's complement binary number. This could be positive or negative. 4bit 2's complement binary number. This could be positive or negative OUTPUT: 8 bit 2's complement binary number (This could be a positive or negative number) The overall circuit should look like this: 2's Complement Signed Multiplier At a minimum, the circuit must be implemented using controlled inverters and an unsigned multiplier as discussed in class