Motherboard parts and functions the motherboard is one of the most important parts of the pc, but as a tech enthusiast, you probably already know that. Randomaccess memory is volatile, meaning it loses its contents once. The motherboard is the main circuit board of a computer. Learn how the motherboard functions to make all the other components work together.
As can be seen in the picture below, the back panel is on the edge of the motherboard. What you might not know, though, is the role played by each chip, port or slot present on a motherboard. In this lesson you will learn about the main parts of a. They were trying to see how the wires were connected together, when moz appeared.
Motherboard types and features a motherboard is the most complicated component in a computer. Hardware physical parts of the computer, including. I will give you the basic parts of a standard desktop computer. Motherboard components, their purposes, and properties.
Computer parts there are many parts that operate together to make a computer work. It connects all the other components through different pathways or connections and it acts as a nervous system. Here are some facts you should know about this part of a computer. Highspeed memory area as part of or directly connected to the cpu that keeps a copy of the most recently used data in main memory i on modern cpus, 1mb or more, up to 6 or 8mb or so i purpose is to reduce the average time to access memory i l1 cache is the fastest, is part of the cpu itself and is the rst memory accessed by the cpu. A computer without a bios wouldnt understand how these pieces of. You simply need to be able to identify the different motherboard parts and understand their functions. It holds, and allows communication between, many of the crucial electronic components of a system, such as the central processing unit cpu. Join us as we take you on a guided tour of the different motherboard components complete with photos and plain english descriptions. A lot of people simply dont care about these aspects, but if youre the doityourself type, knowing everything there is to know when. Parts of the motherboards and its functions hd youtube. Random access memory is volatile, meaning it loses its contents once.
Enter post title here parts of motherboard and their functions the main printed circuit board in a computer is known as the motherboard. What are the functions of all the parts of a computer. The back panel is the portion of the motherboard that allows you to connect external devices, such as your monitor, speakers, keyboard, and mouse. Motherboard is the most essential part of a computer. The bios is a computer chip on the motherboard like cmos except that its purpose is to communicate between the processor and other hardware components like the hard drive, usb ports, sound card, video card, and more. Unknown quipster in this chapter, you will learn how to. These keys include the same letter, number, punctuation, and symbol keys found on a traditional typewriter. What are the different motherboard components and their functions.
Motherboards are of great importance in a computer. It is a hardware of the computer installed inside the system unitcpu. The motherboard includes components crucial to the functioning of a. Parts of motherboard and its function linkedin slideshare.
A motherboard alternatively known as the mainboard, main circuit board, system board, baseboard, planar board or logic board, or colloquially, a mobo is the main printed circuit board pcb found in general purpose computers and other expandable systems. It is also sometimes abbreviated or shortened to mobo. It connects the cpu, memory, hard drives, optical drives, video card, sound card, and other ports and expansion cards directly or via cables. Motherboard parts and functions motherboard parts and. The motherboard is the key circuit board holding the essential processing parts of a computer. Join us as we explain the different parts of a motherboard with pictures. Lesson 2 cpu monitor keyboard mouse parts of a computer tejas and jyoti were in the computer room, looking at one of the computers. Motherboard components labeled motherboard parts and. Parts of a motherboard and their function turbofuture. It is a hardware of the computer installed inside the system unit cpu. Most buses today are local buses, meaning they run in sync with the system. When jumper pins, arranged in pairs, are connected by a jumper, an electrical circuit is completed, which issues a command to the motherboard. Components of a motherboard the following are the main component found on a computer motherboard. Pdf parts and functions of motherboard raymond black.
Clock generator 400mhz system bus is for pentium 4 at 2. It has sockets for the cpu, ram and expansion cards e. Types of computers and their parts page 1 of 6 source. This guide can be a pdf file stored on the cd or dvd. Parts of a computer class iii, iv and v read the content very carefully and analyze each word by actually thinking of various programs parts you deal with and are familiar too. It is one of the most important parts of a computer which is used to enter commands, text, numerical data and other types of data by pressing the keys on the keyboard. Raw facts and figures that has no meaning processed via a set of instructions. Understanding your motherboard components and their functions is simple. A motherboard is one of the most essential parts of a computer system, and these assessments will help you test your understanding of this technology. Identify the parts of a motherboard identify types of motherboards install a motherboard in a system describe the function of the system bios and access the.
It holds together many of the crucial components of a computer, including the central processing unit cpu, memory and. It supplies devices with power and allows the computer to react with them, devices that can be used by connecting to the motherboard are. Parts and functions of the motherboard combinebasic. The same connector is sometimes used for high definition. When you put together a computer from parts, generally you start with deciding on which processor and motherboard you. A motherboard is basically a printed circuit board used to connect different parts of a computer like the central processing unit, memory, printer, mouse, keyboard, graphics card, and other. Take a look at the details of figure 31, which shows a microatx motherboard by. The motherboard is one of the most important parts of the pc, but as a tech enthusiast, you probably already know that.
It is also known as system board, main board or printed wired board pwb. The motherboard serves as a single platform to connect all of the parts of a computer together. Bios access and configuration on pc systems is independent of any operating system because the bios is part of the motherboard hardware. In other words inside of the cpu case there are a lot of. Parts of a computer class iii, iv and v thinking of. Computer motherboard and its components,constituent. A programmable electronic device that processes data via instructions to output information for future use. A motherboard provides connectivity between the hardware components of a computer, like the processor cpu, memory ram, hard drive, and video card. In this lesson you will learn about the main parts of a computer. What are the components and functions of a motherboard. There are multiple types of motherboards, designed to fit different types and sizes of computers.
Firewire is the standard for high definition audio and video transfer and may be. The motherboard or pcb primary circuit board is responsible for connecting all computer devices to the microprocessor. Mother board is the major component of the computer since all of the other hardware within the cpu, including the processor is attached to it. Front side bus 200266333 the mother board with this. Computer keyboard is a device used to enter data and commands to a computer. It can be considered as the backbone of a computer. Motherboards overview in this chapter, you will learn to explain how motherboards work identify the types of motherboards explain chipset varieties upgrade and install motherboards troubleshoot motherboard problems how motherboards work motherboard layouts the particular way in which the components are positioned on a. The motherboard is one of the most important parts of the pc, but as a tech.
Motherboard components and functions flashcards quizlet. A motherboard is one of the most essential parts of. When you put together a computer from parts, generally you start with deciding on which processor and motherboard you will use. When installing the motherboard, this side of the motherboard would be on the back side of the case and is inserted into the cases io plate.
Each type of motherboard is designed to work with specific types of processors and memory, so. The computer motherboard serves as a single platform to connect all of the parts of a computer together. The computer motherboard or shortly mobo is one of the most important part of the personal computer pc. This mobo hardware act as the main board or the central or core assembly of the computer system unit.
Different computers are assembled differently, so it varies somewhat from one computer to another. A motherboard is the most complicated component in a computer. A motherboard is the main circuit board inside a computer that connects the different parts of a computer together. A motherboard is one of the most essential parts of a computer system.
The motherboard is one of the basic and fundamental component of any computer system. All computer components attached to the motherboard. It doesnt matter if a computer is running windows 10, windows 8, windows 7, windows vista, windows xp, linux, unix, or no operating system at allbios functions outside of the operating system. A computers motherboard is also known as the mainboard, mobo abbreviation, mb abbreviation, system board, baseboard, and even logic board. Old motherboards socket 775 and older new motherboards 11562011 and newer if you compare both images, the older motherboards had a north bridge which dealt with. A lot of people simply dont care about these aspects, but if youre the doit. A lot of people simply dont care about these aspects, but if youre the doityourself type, knowing everything there is to know when it comes to motherboards can help you when it comes to troubleshooting, upgrading or even building your own pc, despite the latter. It holds together many of the crucial components of a computer, including the central processing. The motherboard is responsible for coordinating everything that happens in your computer and if you want to do any big upgrades, you need to know about it.
721 27 737 752 864 786 1059 553 1266 839 1413 892 1453 1518 260 925 847 708 1017 1439 1486 110 1469 868 1144 1391 341 868 205 253 787 769 414 461 1459 984 1445 1055 1450