Essential Parts of Computer and How It Works
Contents II. Introduction 2 III. Computers 2 A. CPU 2 B. Memory storage 3 1. Primary storage 3 2. Secondary storage 4 C. Peripherals 8 1. Ink-jets (bubble-jets) printers 8 2. Laserjet printers 9 IV. Connecting To Internet 10 V. Conclusion 12 VI. Reference List 13
*
Introduction
Nowadays, running business in 20th century means that you got to be clever about technology. When companies are striving for higher achievements and more-efficient workability, innovation is what everyone craving for. That’s the spot where technology shoots.
Computer is one essential breed of our modern technology. However, while the majority of people know how to use computer, they don’t know how the machine works; the technical stuff. It becomes a problem when the technical stuff got broken and almost everybody does not get a clue. To improve our business means that we need to improve our consciousness to computer itself.
So, with this guide, I hope we can understand the system of our computer, not just by its advantages, but by its personality too. Enjoy a new relationship with your computer.
Computers
For this matter, these are some of essential parts from computer that support its function A. Central Processing Unit (CPU) B. Storage devices C. Peripherals
CPU
Central Processing Unit (CPU), or called as processor, is the central part of computer, which accepts and processes data into information and maintaining its system (Gilster, 2000). In comparison, a brain to human is the same for CPU to computer. It stabilizes and ensuring computer to run normal.
Moursund (1978) says that CPU consists of two units: control unit and arithmetic/logic unit. The control unit gives instructions to the system for executing programs. The control unit doesn’t do the tasks, but just giving orders to other units to do its jobs. The arithmetic/logic unit execute arithmetic and mathematical equations in the system, like addition, subtraction, multiplication, and
*
Introduction
Nowadays, running business in 20th century means that you got to be clever about technology. When companies are striving for higher achievements and more-efficient workability, innovation is what everyone craving for. That’s the spot where technology shoots.
Computer is one essential breed of our modern technology. However, while the majority of people know how to use computer, they don’t know how the machine works; the technical stuff. It becomes a problem when the technical stuff got broken and almost everybody does not get a clue. To improve our business means that we need to improve our consciousness to computer itself.
So, with this guide, I hope we can understand the system of our computer, not just by its advantages, but by its personality too. Enjoy a new relationship with your computer.
Computers
For this matter, these are some of essential parts from computer that support its function A. Central Processing Unit (CPU) B. Storage devices C. Peripherals
CPU
Central Processing Unit (CPU), or called as processor, is the central part of computer, which accepts and processes data into information and maintaining its system (Gilster, 2000). In comparison, a brain to human is the same for CPU to computer. It stabilizes and ensuring computer to run normal.
Moursund (1978) says that CPU consists of two units: control unit and arithmetic/logic unit. The control unit gives instructions to the system for executing programs. The control unit doesn’t do the tasks, but just giving orders to other units to do its jobs. The arithmetic/logic unit execute arithmetic and mathematical equations in the system, like addition, subtraction, multiplication, and