The load/store architecture restricts memory access to: MCQ with Answer and Explanation

The load/store architecture restricts memory access to:

A. Control unit

B. ALU only

C. Dedicated load and store instructions

D. All instructions

Answer: Option C

Typical in RISC designs.

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

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Question #1 Report Error

The full form of ALU is:

A. Arithmetic Logic Unit

B. Advanced Logic Unit

C. Application Logic Unit

D. Arithmetic Language Unit

Correct Answer: Option A

Explanation:
ALU stands for Arithmetic Logic Unit, handling math and logic in the CPU.

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

Question #2 Report Error

The execution unit in CPU may include:

A. Single unit only

B. Multiple specialized ALUs and FPUs

C. Memory only

D. No units

Correct Answer: Option B

Explanation:
For different types of operations.

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

Question #3 Report Error

The bus arbitration is handled to:

A. Store data

B. Increase ALU speed

C. Decode instructions

D. Prevent conflicts on shared bus

Correct Answer: Option D

Explanation:
It manages access rights for multiple devices.

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