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Electronics and Communication Engineering (ECE) : Microprocessors - Quiz(MCQ)
IC (instruction cycle), FC (fetch cycle) and EC (executive cycle) are related as
A)
EC = IC + EC
B)
IC = FC + EC
C)
IC = FC - EC
D)
IC = FC + 2EC

Correct Answer : Option (B) :   IC = FC + EC


Explanation : Instruction cycle consists of fetch and execute cycles.

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