Quiz Complete, well Done!
Which part of the CPU performs the instruction decode?
7. The Fetch-Decode-Execute Cycle forms the basis for how a
executes instructions.
The
phase of the fetch-execute cycle involves retrieving the instruction from memory.
Cycle
Which of the following is the first step in the fetch – execute cycle?
Which of the following registers is responsible for holding the memory address of the next instruction?
Retrieve
What is the first step in the fetch-execute cycle?
What is the purpose of the Fetch-Execute cycle?
Instruction
Which component is responsible for fetching instructions from memory in the Fetch-Execute cycle?
Which of the following steps in the fetch – execute cycle involves fetching the instruction from memory?
Fetch-Decode-Execute Cycle
In the fetch phase, the memory address register (MAR) holds the
of the instruction to be fetched.
During the fetch-execute cycle, the control unit is responsible for
the instruction.
What does the fetch step of the fetch-execute cycle involve?
Which step of the fetch-execute cycle involves carrying out the instruction?
The
cycle is a continuous process that repeats for each instruction.
4. The Fetch-Decode-Execute Cycle is also known as the FDE cycle or the
.
Which type of memory is used to store instructions and data in the fetch – execute cycle?
