Two 4-bit comparators are cascaded to form an 8-bit comparator. The cascading inputs of the most significant 4 bits should be connected ________.-A-to the outputs from the least significant 4 bit comparatorB-to the cascading inputs of the least significant 4 bit comparatorC-A = B to a logic high, A < b and a > B to a logic lowD-ground-D-ground

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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 ________.-A-to the outputs from the least significant 4 bit comparatorB-to the cascading inputs of the least significant 4 bit comparatorC-A = B to a logic high, A &lt; b and a &gt; B to a logic lowD-ground-D-ground

APTITUDE CRACK · Accepted Answer

D ground No answer description is available.

Combinational Logic Circuits - Technical MCQs

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

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Combinational Logic Circuits - Technical MCQs

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

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