The sequence of events during a typical instruction fetch is:
A. Memory
B. MBR
C. MAR
D. PC
E. IR
Choose the correct order from the options given below:
Pick an option to check yourself, or open the answer below.
Show answer & explanation
Correct answer: B. D, C, A, B, E
Explanation
MAR ← PC, memory is read, MBR ← M[MAR], IR ← MBR: PC → MAR → Memory → MBR → IR.More Computer System Architecture questions
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