A classic 5-stage RISC pipeline has the stages:
2025
A classic 5-stage RISC pipeline has the stages:
Answer: A. IF, ID, EX, MEM, WB — A classic five-stage RISC pipeline uses Instruction Fetch, Instruction Decode, Execute, Memory access, and Write Back.
- A.
IF, ID, EX, MEM, WB
- B.
FETCH, DECODE, ALU
- C.
IF, EX, WB
- D.
DECODE, EX, MEM
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Correct answer: A
A classic five-stage RISC pipeline uses Instruction Fetch, Instruction Decode, Execute, Memory access, and Write Back.
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