IT Technology

Difference Between Machine Cycle and Instruction Cycle

Machine Cycle vs Instruction Cycle

Summary: Difference Between Machine Cycle and Instruction Cycle is that Machine Cycle For every instruction, a processor repeats a set of four basic operations, which comprise a machine cycle: (1) fetching, (2) decoding, (3) executing, and, if necessary, (4) storing. While Instruction cycle is a cycle in which one instruction that is fetched from the memory and get executed right after when machine language get any instruction from the Computer.

Difference Between Machine Cycle and Instruction Cycle

Machine Cycle

Machine Cycle For every instruction, a processor repeats a set of four basic operations, which comprise a machine cycle: (1) fetching, (2) decoding, (3) executing, and, if necessary, (4) storing. Fetching is the process of obtaining a program instruction or data item from memory. The term decoding refers to the process of translating the instruction into signals the computer can execute. Executing is the process of carrying out the commands. Storing, in this context, means writing the result to memory (not to a storage medium).

Instruction Cycle

Instruction cycle is a cycle in which one instruction that is fetched from the memory and get executed right after when machine language get any instruction from the Computer.

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