Lecture 5

Question 1

Describe the half bit

Answer 1

The half-adder accepts two binary digits on its inputs and produces two binary digits on its outputs — a sum bit and a carry bit.

Question 2

What operation follows the carry bit and the sum of the half adder

Answer 2

Cout = AND
Sum = XOR

Question 3

Describe the full adder

Answer 3

The full-adder accepts two input bits and an input carry and generates a sum output and an output carry.
The basic