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What does the control unit do in the fetch – execute cycle?
Which of the following registers is responsible for holding the memory address of the next instruction?
Sequence
What is the first step in the fetch-execute cycle?
What does the memory data register (MDR) hold in the fetch – execute cycle?
What is the purpose of the fetch – execute cycle?
The
phase of the fetch-execute cycle involves retrieving the instruction from memory.
Memory
Which component of the CPU performs arithmetic and logical operations in the fetch – execute cycle?
Which step of the fetch-execute cycle involves carrying out the instruction?
CPU
What is the purpose of the instruction register (IR) in the fetch – execute cycle?
Which part of the CPU performs the instruction decode?
What is the purpose of the Fetch-Execute cycle?
In the execute phase, the arithmetic and logic unit (ALU) performs the necessary
.
Step
What is the purpose of the program counter (PC) in the fetch – execute cycle?
During the execute phase, the result of the instruction is stored in the
.
The
phase of the fetch-execute cycle involves performing the instruction.
Fetch-Decode-Execute Cycle
