A motherboard is the most complicated component in a computer. A computers motherboard is also known as the mainboard, mobo abbreviation, mb abbreviation, system board, baseboard, and even logic board. Take a look at the details of figure 31, which shows a microatx motherboard by. Parts and functions of the motherboard combinebasic. It is a hardware of the computer installed inside the system unitcpu. Different computers are assembled differently, so it varies somewhat from one computer to another. The computer motherboard or shortly mobo is one of the most important part of the personal computer pc. A lot of people simply dont care about these aspects, but if youre the doityourself type, knowing everything there is to know when. Pdf parts and functions of motherboard raymond black. It holds together many of the crucial components of a computer, including the central processing unit cpu, memory and. Components of a motherboard the following are the main component found on a computer motherboard. 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. Join us as we take you on a guided tour of the different motherboard components complete with photos and plain english descriptions. A motherboard provides connectivity between the hardware components of a computer, like the processor cpu, memory ram, hard drive, and video card.
Motherboard components and functions flashcards quizlet. They were trying to see how the wires were connected together, when moz appeared. 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. Lesson 2 cpu monitor keyboard mouse parts of a computer tejas and jyoti were in the computer room, looking at one of the computers. What are the functions of all the parts of a computer. The motherboard is one of the most important parts of the pc, but as a tech. This mobo hardware act as the main board or the central or core assembly of the computer system unit. Each type of motherboard is designed to work with specific types of processors and memory, so. A motherboard is the main circuit board inside a computer that connects the different parts of a computer together.
Firewire is the standard for high definition audio and video transfer and may be. Learn how the motherboard functions to make all the other components work together. Randomaccess memory is volatile, meaning it loses its contents once. The same connector is sometimes used for high definition. Computer parts there are many parts that operate together to make a computer work. A motherboard is one of the most essential parts of. A motherboard is one of the most essential parts of a computer system. The computer motherboard serves as a single platform to connect all of the parts of a computer together. Most buses today are local buses, meaning they run in sync with the system. In this lesson you will learn about the main parts of a. These keys include the same letter, number, punctuation, and symbol keys found on a traditional typewriter. 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. The motherboard includes components crucial to the functioning of a.
The motherboard or pcb primary circuit board is responsible for connecting all computer devices to the microprocessor. Parts of a motherboard and their function turbofuture. Front side bus 200266333 the mother board with this. In other words inside of the cpu case there are a lot of. What are the different motherboard components and their functions. The motherboard serves as a single platform to connect all of the parts of a computer together.
The motherboard is one of the most important parts of the pc, but as a tech enthusiast, you probably already know that. The motherboard is one of the basic and fundamental component of any computer system. Computer motherboard and its components,constituent. 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. Hardware physical parts of the computer, including. 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.
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. 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. Raw facts and figures that has no meaning processed via a set of instructions. Bios access and configuration on pc systems is independent of any operating system because the bios is part of the motherboard hardware. The motherboard is the main circuit board of a computer. A lot of people simply dont care about these aspects, but if youre the doit. It is also known as system board, main board or printed wired board pwb. You are pretty familiar with your tv, maybe too familiar.
It has sockets for the cpu, ram and expansion cards e. As can be seen in the picture below, the back panel is on the edge of the motherboard. It can be considered as the backbone of a computer. 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. I will give you the basic parts of a standard desktop computer. It supplies devices with power and allows the computer to react with them, devices that can be used by connecting to the motherboard are. It is usually screwed to the case along its largest face, which could be the bottom or the side of the case depending on the form factor and orientation. Clock generator 400mhz system bus is for pentium 4 at 2. Small conductive sheaths and jumper pins are used to manually configure settings on the motherboard.
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. In this lesson you will learn about the main parts of a computer. 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. Join us as we explain the different parts of a motherboard with pictures. Motherboard components, their purposes, and properties. Motherboard components labeled motherboard parts and. 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.
Motherboards are of great importance in a computer. What are the components and functions of a motherboard. Random access memory is volatile, meaning it loses its contents once. When jumper pins, arranged in pairs, are connected by a jumper, an electrical circuit is completed, which issues a command to the motherboard. The back panel is the portion of the motherboard that allows you to connect external devices, such as your monitor, speakers, keyboard, and mouse. It is also sometimes abbreviated or shortened to mobo. Parts of a computer class iii, iv and v thinking of.
Enter post title here parts of motherboard and their functions the main printed circuit board in a computer is known as the motherboard. It holds together many of the crucial components of a computer, including the central processing. All computer components attached to the motherboard. Unknown quipster in this chapter, you will learn how to. It connects the cpu, memory, hard drives, optical drives, video card, sound card, and other ports and expansion cards directly or via cables. When you put together a computer from parts, generally you start with deciding on which processor and motherboard you will use. The motherboard is the key circuit board holding the essential processing parts of a computer. It is a hardware of the computer installed inside the system unit cpu. When you put together a computer from parts, generally you start with deciding on which processor and motherboard you. Types of computers and their parts page 1 of 6 source. You simply need to be able to identify the different motherboard parts and understand their functions. It stores data or programs while they are being used and requires power.
Motherboard types and features a motherboard is the most complicated component in a computer. Parts of the motherboards and its functions hd youtube. There are multiple types of motherboards, designed to fit different types and sizes of computers. A programmable electronic device that processes data via instructions to output information for future use. Parts of motherboard and its function linkedin slideshare. It connects all the other components through different pathways or connections and it acts as a nervous system. 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. Here are some facts you should know about this part of a computer. A computer without a bios wouldnt understand how these pieces of. Motherboard is the most essential part of a computer. What you might not know, though, is the role played by each chip, port or slot present on a motherboard. 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. It holds, and allows communication between, many of the crucial electronic components of a system, such as the central processing unit cpu.
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. 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 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. Motherboard parts and functions motherboard parts and.
667 1045 869 1059 418 1532 610 1521 724 937 122 1474 947 50 1023 393 1153 471 1509 113 286 1257 1497 321 796 458 164 252 1397 1523 1155 1329 522 113 1194 354 1352 88 615