How Do You Detect If Two 8-bit Signals Are Same?

1.	How Do You Detect If Two 8-bit Signals Are Same?
Answer» XOR each BITS of A with B (for e.g. A [0] xor B [0]) and so on. The o/p of 8 xor GATES is then given as i/p to an 8-i/p nor GATE. if o/p is 1 then A=B. XOR each bits of A with B (for e.g. A [0] xor B [0]) and so on. The o/p of 8 xor gates is then given as i/p to an 8-i/p nor gate. if o/p is 1 then A=B.

Answer»

XOR each BITS of A with B (for e.g. A [0] xor B [0]) and so on. The o/p of 8 xor GATES is then given as i/p to an 8-i/p nor GATE.

if o/p is 1 then A=B.

XOR each bits of A with B (for e.g. A [0] xor B [0]) and so on. The o/p of 8 xor gates is then given as i/p to an 8-i/p nor gate.

if o/p is 1 then A=B.

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