AVX instructions extend: MCQ with Answer and Explanation

AVX instructions extend:

A. Vector processing capabilities

B. Memory addressing

C. Basic arithmetic only

D. Control unit functions

Answer: Option A

Advanced Vector Extensions for wider SIMD.

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

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Question #1 Report Error

Processor registers are used to:

A. Store data permanently

B. Perform input operations

C. Hold data and instructions for immediate processing

D. Control peripheral devices

Correct Answer: Option C

Explanation:
Registers provide fast temporary storage within the CPU for quick access by ALU.

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

Question #2 Report Error

Superscalar processors can issue:

A. Instructions out of order only

B. Multiple instructions per clock cycle

C. No instructions

D. One instruction only

Correct Answer: Option B

Explanation:
They have multiple execution units.

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

Question #3 Report Error

Chiplet design allows:

A. Higher costs always

B. Modular manufacturing and better yields

C. Single large die only

D. No scalability

Correct Answer: Option B

Explanation:
Used in modern high-end processors.

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