In CPU design, 'IPC' stands for: MCQ with Answer and Explanation

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In CPU design, 'IPC' stands for:

A. Instructions Per Cycle

B. Internal Processing Cache

C. Interrupt Priority Controller

D. Integrated Power Control

Answer: Option A

Solution (By JKSSB Mock Tests)

IPC measures how many instructions a CPU executes per clock cycle.

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

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Practice More CPU (Central Processing Unit) Questions

Question #1

Integrated memory controller (IMC) reduces:

A. Memory access latency

B. Power efficiency

C. Cache performance

D. Core speed

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Correct Answer: Option A

Explanation:
On-die controller.

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

Question #2

The shadow registers or checkpointing is for:

A. Normal operations

B. Speculative execution recovery

C. Display

D. Storage

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Correct Answer: Option B

Explanation:
To rollback on mis-speculation.

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

Question #3

The decode unit converts:

A. Addresses to data

B. High-level code

C. Results to output

D. Machine code to internal micro-ops

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Correct Answer: Option D

Explanation:
Prepares for execution.

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

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