Is there another Logic structure possible?

If (A(0) = B(0) then if (A(1) = B(1) then …. If (A(N-1) = B(N-1) then AeqB = ‘1’; !!!!!

Compare “iteratively” from LSB to MSB

A(0)

B(0)

A(1)

B(1)

A(N-1)

B(N-1)

AeqB

Signal from one bit block to next is “enable” for that block.

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