Address bus width determines: MCQ with Answer and Explanation

Question

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Address bus width determines:

A. Clock frequency

B. Maximum addressable memory

C. Data transfer rate

D. ALU operations

Answer: Option B

Solution (By JKSSB Mock Tests)

More address lines allow accessing larger memory space.

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

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Question #1

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Which is true about embedded CPUs?

A. Focus on real-time response and low power

B. Many threads

C. Large cache priority

D. High performance gaming

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Correct Answer: Option A

Explanation:
Used in IoT and appliances.

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

Question #2

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The load queue manages:

A. Control

B. ALU

C. Writes only

D. Pending memory reads

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Correct Answer: Option D

Explanation:
For memory operations in pipeline.

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

Question #3

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The width of the data bus affects:

A. How much data can be transferred at once

B. Clock speed only

C. Addressable memory

D. Instruction complexity

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Correct Answer: Option A

Explanation:
Wider bus allows more parallel data transfer.

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

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