Saturday, March 14, 2015

Machine Cycle

Now we're done with Binary, let's move on to Machine Cycle.

Machine cycle is the basic process performed by a CPU which is the main logic unit of a computer. Machine Cycle only consists of four processes, mainly:



  1. Fetch - retrieve an instruction from the main memory
  2. Decode - translate the retrieved instruction into a series of computer commands.
  3. Execute - execute the computer commands
  4. Store - write the results back in memory.

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