The von Neumann model uses: MCQ with Answer and Explanation

The von Neumann model uses:

A. Quantum bits

B. Stored program concept

C. Separate data buses only

D. No memory

Answer: Option B

Instructions and data in same memory.

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

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Question #1 Report Error

The microcode ROM is part of:

A. Cache

B. Control Unit in CISC processors

C. ALU

D. Registers

Correct Answer: Option B

Explanation:
It translates complex instructions.

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

Question #2 Report Error

A dual-core processor has:

A. One ALU and two CUs

B. Half the speed

C. Two complete processing units

D. Double the registers only

Correct Answer: Option C

Explanation:
It integrates two independent processing cores on one chip.

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

Question #3 Report Error

The CU generates:

A. User interface

B. Control signals

C. Arithmetic results

D. Data values

Correct Answer: Option B

Explanation:
Control signals direct the operation of other CPU components.

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