Basic Computer Architecture

Basic Computer Architecture (With Picture)

Whenever you want to build a computer as well as wish to manufacture the computer, you should understand the basic computer architecture. At the same time, if you are the students of computer science and engineering or electrical and electronics engineering, you should know the basic terms of computer architecture.

Most of us know the use of a computer, but do not understand how the machine works and how a computer is built. If you are not from a technical background, you should also keep the concept of basic computer architecture. With this in mind, I have researched a lot of articles online and even from the different books, but they are describing the terms in the complicated words.

For this reason, I will discuss the whole process of the artifice of primary or mostly used computer in this article. If you are interested to know the terms of computer architecture, keep reading and follow the basic computer architecture tutorial.

Basic Computer Architecture:

If you are very new users of the computer or do not know anything about the basic computer architecture, this article will surely help you to know all the terms easily. So, let’s learn about the basic and simple computer architecture in easy words.

Firstly, If you divide the full computer, you will find three different types of functions here including the input unit, the processing unit, and the output unit.

No. 1 Architecture of the basic computer – Processor:

When you want to build a computer, you have to ensure the controlling part of the computer, and it is also known as the processor. In the bookish knowledge, it is familiar with CPU and CPU stands for “Central Processing Unit.”

Important to realize, you will see the different parts of CPU including Random Access Memory (RAM), Hard Disk Drive (HDD), Microprocessor, Compact Disk Read-Only Memory (CD-ROM), Floppy Disk Drive, Video Card, Motherboard and LAN Card.

All the parts of CPU are used for the different purposes. You will get the area to use the chip among the CPU. For example, you will see RAM and Hard Disk as memory. You can ask why RAM or Hard Disk. Mainly, RAM is a type of volatile memory. That means, it forgets everything after turning off the computer. On the other hand, Hard Disk is the non-volatile memory. If you save anything here, you will find it after turning on the computer as well. It is the beauty and activities of two important types of memory.

You may think if I use the Hard Disk only. Yes! You can do that. But Hard Disk is created with numerous pellet. It moves when it needs to store any data. For this reason, it takes time to perform the functions. At the same time, it is very slow.

On the other hand, RAM has no moving parts. For this reason, it does not need to extra time to read the data. In that case, it can work very quickly. With this in mind, we use RAM for the fast working of a processor.

By the same token, CPU needs some common parts for completing the whole process including Microprocessor, Compact Disk Read-Only Memory (CD-ROM), Floppy Disk Drive, Video Card, Motherboard and LAN Card.

Especially, when the processor is complete, your computer is ready to function. Additionally, we can tell the half of work depends on a processor in the primary computer architecture.

No. 2 Architecture of the basic computer – Input Device:

Secondly, you will need to input some devices for completing the architecture of the computer. In the image, you will see the most common input devices including Keyboard and Mouse. At the same time, you will get more input devices. For example, Webcam, Image scanner and Headphone. You can see a complete list of input devices from here.

In general, the input device is described as input as it is used to input data or information into the computer. That means, when you want to input any data for using or sending anywhere or customizing on the computer, you will need input devices including keyboard, mouse or DVD Drive.

No. 3 Architecture of the basic computer – Output Device:

When you input data on your computer, you will need to see it as well. The display or printer can happen this. If you see the above images of basic computer architecture, you will know that I have mentioned there the name monitor and printer. At the same time, you can tell the projector, speaker or headphone as the output devices.

In particular, output devices are described as output as it is used to output the data or information into the computer. That means when you want to see something of your work, and if you ‘re going to hear any audio, it works as corresponding of output devices. On the other hand, you can also use a projector to display the data or information with a large screen. So, it is also defined as output devices.

Some other condition when knowing the basic computer architecture:

When we want to build a computer, we need to design the processor, and here motherboard is very essential. Not to mention, a motherboard is the combination of the northbridge, southbridge, and bus.

At the same time, you should know the computer consists of two essential parts including hardware and software. Here hardware is the physical parts of the computer and software is the command that tells how it will work.

In every part of the computer needs individual software or command to tell how the machine will work. On the other hand, it will describe the operation of the computer.

Final Note: 

By all means, I can tell that computer is the combination of processor, memory, input and output devices. It performs all the work depending on the commands of a software or program. In the basic computer architecture, we need to build it individually to make it functional.

Besides, I have tried to explain the whole basic concept of computer architecture in easy words. I think you will realize the matter entirely. If you get the article helpful, share it on your favorite social media and if you want to know anything more ask us from the comment section. Thanks in advance.

Адрес публикации: https://www.prodlenka.org/metodicheskie-razrabotki/324386-basic-computer-architecture