Parallel Data Output Q2 Q1 MSB LSB Serial Serial D Data Data Output Input 1-bit 1-bit 1-bit 1-bit MSB LSB D3 D2 DI Do, Parallel Data Input

You have to design a fast multiplier: the operands are A1A0 and B1B0. Thendesign a fast adder for the same operands. Both circuits have to fit in the same IC;the operands are applied and the sum as well as the multiplication appear at theoutput. Obviously, your answer has to be correct AND economical.

Perform sequential and one-hot state assignment separately for a circuit with 3 different states A, B, C.

need help with digital logic

build a full adder circuit with I/O switched on input wires, LEDs on output and naming input and output wires properly