In the diagram shown below, find the logic gates required to get Y = 1 output when bit sequences in registers A and B are the same.
Y = Output of the gate E
1
A – AND, B – OR, C – AND, D – OR, E - AND
2
A – XOR, B – XNOR, C – XOR, D – XNOR, E – Bubbled input AND
3
A – XOR, B – XOR, C – XOR, D – XOR, E – Bubbled input AND
4
A – XNOR, B – XNOR, C – XNOR, E - NOR