CPU ( CENTRAL PROCESSING UNIT )

  CPU (Central Processing Unit) is hardware’s computer whose  function to receiving and executing command and data form software. CPU also the most important components in a computer.

CPU’s component divided into 3 types :

1.Control Unit

This component part of Processor whose can set the program. It can controlling the computer so that balancing when the computer turn on.

2.Register

Registers are small storage devices that have a fairly high speed access, which is

used to store data and / or instructions that are processed. This memory is

temporary, usually used to store data when in though or data for further processing.

3. ALU (Arithmetic Logic Unit)

ALU is part of the CPU which is tasked to perform arithmetic and logic operations

defined by instructions. ALU is often called machine language for the ALU section

consists of two parts, namely arithmetic unit and logic units, each of which

has its own job specifications.

CPU HARDWARE

•      Motherboard is the backbone of the computer that serves as distributor of the data flow processor, RAM, VGA, Hard Drive, Audio, and other hardware.

•      Chipset

•      BIOS (Basic Input Output System)

•      Chip CMOS (Complementary metal–oxide–semiconductor)

•      CMOS Battery

•      Socket Processor

•      Slot Memory

•      Slot Expansion

•      Socket Power Supply

•      SATA Connector

            (Serial Advanced Technology Attachment)

•      IDE Connector (Integated Drive Electronic)

•      Panel

•      Processor

•      Hard disk

•      RAM (Random Access Memory)

•      VGA (Video Graphics Array)

•      Fan