Which component manages interrupt requests in CPU? MCQ with Answer and Explanation

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Which component manages interrupt requests in CPU?

A. ALU

B. Cache controller

C. Control Unit

D. Registers only

Answer: Option C

Solution (By JKSSB Mock Tests)

It saves context and transfers control to ISR.

This question belongs to: Computer CPU (Central Processing Unit)

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Practice More CPU (Central Processing Unit) Questions

Question #1

The carry flag is set during:

A. Unsigned arithmetic overflow

B. Signed overflow

C. Negative numbers

D. Zero result

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Correct Answer: Option A

Explanation:
Important for multi-precision arithmetic.

This question belongs to: Computer CPU (Central Processing Unit)

Question #2

The ALU can perform:

A. No comparisons

B. Shift operations in some designs

C. Only addition

D. Storage only

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Correct Answer: Option B

Explanation:
ALU typically supports arithmetic, logic, and bit manipulation including shifts.

This question belongs to: Computer CPU (Central Processing Unit)

Question #3

Boost clock refers to:

A. Temporary increase in CPU frequency

B. Bus width

C. Decrease in speed

D. Memory speed

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Correct Answer: Option A

Explanation:
Auto overclocking under load for performance.

This question belongs to: Computer CPU (Central Processing Unit)

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