Processing of Computer

Processing of Computer

1. Input.........Computer work computers that are part of the required information and directions, the portion of the input. That all hardware device is transmitted through the Internet at information, that all the hardware devices as input device.
For example : keyboard, mouse, scanner, document reader, light pen, digital cameras e.t.c.

2.Control unit....Computer inside the control unit,s all managed through an automated process to work. Receive data from a keyboard or other input unit,s, it can be determined where the information inside the computer, through which parts of the computer,s data to be processed, the data will be processed after the work is to define and control the operation.

3.Arithmetic logic unit....Arithmetic Logic unit usually all logical and mathematical function. It consists of various types of electronic circuit.
Arithmetic Logic Unit via a control program to add, subtract, multiply, divide. The program may decide.

4..Memory option..........There are two types of memory main memory, secondary memory, namely :
The main memory........There are two types of  main memory RAM and ROM. RAM is usually connected to the motherboard.This called primary memory.
Secondary memory.......Many types of secondary memory.   For example..........Hard disk, Pain drive, CD, DVD e.t.c.

5..Output operation......Output device through the computer,s  result,s we can learn. CPU via the output device is connected with the output port.