RISC-V is an example of: MCQ with Answer and Explanation

RISC-V is an example of:
A. Memory controller
B. Graphics processor
C. Proprietary CISC design
D. Open-source Instruction Set Architecture
Answer: Option D
Solution (By JKSSB Mock Tests)
It is a royalty-free RISC ISA.

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Practice More CPU (Central Processing Unit) Questions

Question #1
The zero flag is set when:
A. Overflow happens
B. Carry occurs
C. Negative result
D. Result of operation is zero

Correct Answer: Option D


Explanation:
Useful for conditional branching.

This question belongs to: Computer CPU (Central Processing Unit)
Question #2
What does the Control Unit do during the decode phase?
A. Interprets the instruction
B. Fetches data from disk
C. Performs calculations
D. Stores results

Correct Answer: Option A


Explanation:
Decoding involves interpreting the instruction to determine the required action.

This question belongs to: Computer CPU (Central Processing Unit)
Question #3
Which register points to the current stack location?
A. Index Register
B. Base Pointer
C. Stack Pointer
D. Program Counter

Correct Answer: Option C


Explanation:
It manages stack operations like push/pop.

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