Information Technology

Naruemon Soonthong

Principles of Computer

Principles1.

Input Unit2.

Central Processing Unit3.

Main Memory4.

Output Unit

5. Secondary Memory

6.

Key stage indicators and Learning Standards

Key stage indicators

Explain principles of

Computer

Principles of Computer

Learning Standards

The computer unit is five main units: Input Unit,

Central Processing unit. Main Memory. Secondary

memory. And Output Unit.

principles of computer