Three-Input Majority Voting Logic With Unanimity Output

This is an upgraded version of the circuit Three-Input Majority Voting Logic. Three-input AND gate and three-input NOR gate were added to determine the unanimity of the input states. If the input states are all logic 1s the output of the AND gate becomes HIGH, for all other combinations the output is LOW. If the input states are all logic 0s the output of the NOR gate becomes HIGH, for all other combinations the output is LOW.