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Two 4-bit comparators are cascaded to form an 8-bit comparator. The cascading inputs of the most significant 4 bits should be connected .

Correct Answer: to the outputs from the least significant 4- bit comparator

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Digital Electronics and Logic Design MCQ: Two 4-bit comparators are cascaded to form an 8-bit comparator. The cascading inputs of the most significant 4 bits should be connected . | Extra Education