Wednesday, October 27, 2010

Templates Of New York State Drivers License

8. HARDWARE components.

- What are the 3 main components of the hardware?
  • central processing unit (CPU) Memory
  • Peripherals
- What are the two main elements of a CPU?
  • control unit (UC) controls and coordinates all processes.
  • aridmético-logic unit (ALU): performs mathematical and logical operations .

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