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Computer System Design, End Term

September 2025 term, 21 Dec 2025, Set 1

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Question 1

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A multiplexer is a combinational circuit that selects one input from multiple inputs and forwards it to a single output.

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A.
True
B.
False

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A multiplexer is a combinational circuit that selects one input from multiple inputs and forwards it to a single output. A JK flip-flop cannot store information without a continuous clock input. In a 4-bit system, the two's complement of a binary number 1010 can be represented as -6.