Beginning from intel sandy bridge in 2011, this motherboard. The major motherboard components and their functions central. Motherboard components, their purposes, and properties. Reinstall the hard drives, power supply, and so forth that had to be removed to get the old motherboard out 4. Pdf parts and functions of motherboard raymond black. The motherboard also contains a series of slots for peripheral components. Peripherals are devices that connect to the system unit and. Also known as a base unit, is the main unit of a personal computer, typically consisting of a metal or plastic enclosurecontaining the motherboard, power supply, cooling fans, internal disk drives, and the memory modules and expansion cards that are plugged into the motherboard. At motherboards are older, and not commonly used now a days. Youll be quizzed on your knowledge of the different parts of a motherboard and their. Old motherboardssocket 775 and older new motherboards 11562011 and newer if you compare both images, the older motherboards had a north bridge which dealt with. These can be used for components such as ethernet cards, sound cards, and modems. This pool of electrons is available for electronic components to use.
A motherboard is also known as the system board or the main board. Housed in the case, you will find the floppy drive, cd rom drive, and the main components of the computer. This guide can be a pdf file stored on the cd or dvd that came. They are still called modems because their essential function is the same they convert digital signals to. It must be understood that the mechanical circuits would operate much slower than their electronic counterparts and onetoone correlation can never be achieved. A microelectronic computer electronic circuit incorporated into a chip or semiconductor. The true name of the south bridge is io controller hubich. Bootstrap founder is located in bios is used for searching the bootable files if bootable files are found in dvd then it will goes to dvd rom ramor if bootable files are found in. Considering the fact that all the other components are installed on the motherboard or connected to it, it is safe to say that the motherboard is the central piece of a pc, the. And the monitor screen of the computer, that commonly found at the rear back of the cpu or system unit.
South bridge icis a passion name as being south of the pci buses or pci slots. Computer motherboard and its components,constituent components. The power supply unit in a computer converts the power from the wall outlet to the type of power needed by the computer. The front of the case usually has an onoff button and one or more optical drives computer cases come in different shapes and sizes. The role of the motherboard is to allow all these components to communicate with each other. The small capacitors usually used in electronics are often measured in microfarads and nanofarads. The computer case is the metal and plastic box that contains the main components of the computer, including the motherboard, central processing unit cpu, and power supply. Other functions of the memory controller include a series of tasks that include. A motherboard can also be defined as the basic building block of a computer.
Function of this basic electronic components is to store electrical charge in an electrical field diodes. These buses allow data to travel between the various components that comprise a computer. The motherboard consists of various components which have their own role to play in the functioning of a computer. Font technologies and typeface families also vary between the two platforms. Cpus, to take some of the load off of the motherboard. A computer has many components, each with their own roles and functions.
A computer motherboard diagram is very useful for when you need to replace motherboard, do motherboard upgrades, troubleshoot motherboard, or build your own computer pci slot this board has 2 pci slots. The processors function is to control the activities of the computer system. A motherboard is the most complicated component in a computer. Internal components the motherboard is the main printed circuit board and contains the buses, or electrical pathways, found in a computer. For example, images that are saved in a color palette and file format optimized for the windowspc platform may appear distorted on a macintosh computer. Motherboard supports a single type of cpu and few types of memories. 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. Computer motherboard and its constituent components. Motherboards are of great importance in a computer. Laptop motherboard laptop motherboard is used to connect different parts of a laptop system. Parts and functions of the motherboard combinebasic.
What are the components and functions of a motherboard. Connects to modern hard disk drives, solid state drives and optical drives for data transfer. Its is a type of microchip task to control all the input and output devices of the computer. Motherboard components and types of motherboard functions in laptop. Later on, the user opens other files and programs that are still loaded in memory. Allow all devices to communicate with the motherboard and with each other. Front side bus 200266333 the mother board with this. 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. Peripheral components include sound cards, certain wireless cards and graphic cards. Another connector on the motherboard is the cpu socket. In other words inside of the cpu case there are a lot of. A computer comprises of many components like the cpu, monitor, keyboard, mouse, and much more. It can be considered as the backbone of a computer. Motherboard types and features 87 3 some sockets can handle a processor using a.
Growth in the sophistication of the application of computers to new areas. Motherboard laptop components and their functions circuit. If you decide to open the computer case and take a look, make sure to unplug the computer first. Explain motherboard components, types, and their functions. Parts of a motherboard and their function turbofuture. The connector for the power source is also located on the motherboard. Chipset that allows the cpu to communicate with pci slots, pciexpress x 1 slots expansion cards, sata connectors hard drives, optical drives, usb ports usb devices, ethernet ports and onboard audio. An adapter card, or expansion card, is a circuit board that enhances functions of a component of the system unit andor provides connections to peripherals. Some of these are the hard drive, motherboard and the processor chip cpu. A look at the brains of the computer, the motherboard, and its associated components. This study unit is a large file and will take a while to. The major motherboard components and their functions free download as word doc. Document a file you create, as opposed to the application that created it. It holds, and allows communication between, many of the crucial electronic components of a system, such as the central processing unit cpu.
Motherboard varies greatly in supporting various types of components. While i dont recommend this with a laptop or handheld device, the. Parts of the computer basic components case or tower this is the plastic box that contains the computer. Parts of the cpu and their functions with pictures pdf internal parts of cpu and their functions cpu and its components working of cpu in computer. Once you know what you are looking at, you can recognize the components on any motherboard layout. Board will learn toall parts and their functions is a alsomotherboard. There are primarily two types of motherboards, at motherboard, and atx motherboard. Chipset that allows the cpu to communicate with the ram and graphics card. Components that conduct electricity in only one direction integrated circuits or ics.
Motherboard functions the motherboard is the circuit board to which all the other components of the computer connect in some way. Let us discuss various motherboard components and know their definition and role. A computer program is made up of instructions and when the program is. We chose the asus prime x470pro for its inclusion of many modern motherboard features, and its contrasting color design, which makes it easier to see smaller board components. The computer motherboard serves as a single platform to connect all of the parts of a computer together. Motherboard components labeled motherboard parts and. This mobo hardware act as the main board or the central or core assembly of the computer system unit. Install the cpu and ram on the new motherboard before putting it in the case 2. What you might not know, though, is the role played by each chip, port or slot present on a motherboard.
A desktop case lies flat on a desk, and the monitor usually sits on top of it. Clock generator 400mhz system bus is for pentium 4 at 2. Unknown quipster in this chapter, you will learn how to. It sends power through cables to the motherboard and other components. Note the different length terminals on one of the capacitors. The motherboard slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Learn how the motherboard functions to make all the other components work. Components of the system unit university of nevada, las. Expansion slots come in different varieties on systems today, and it is. All of the components and pathways necessary for the movement of data around the processor are etched on this single chip. Motherboard parts and functions motherboard parts and. Motherboard study guide by the time you are finished with this study unit you will have gained quite a bit of knowledge, become very familiar with how a computer works, and understand how the motherboard is the main factor in determining the computers performance and abilities. Motherboard components and their functions slideshare.
A computers motherboard is also known as the mainboard, mobo abbreviation, mb abbreviation, system board, baseboard, and even logic board. The cpu is responsible for the computers processing speed. System where the users are performing different types of data processing. Video cards, hard disks, sound cards have to be compatible with the motherboard to function. Before touching the inside of the computer, you should touch a grounded metal objector a metal part of. Please be patient while this study units page loads. A diagram and explanation of motherboard parts and their. 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. The motherboard mounts to the case with small connectors called standouts installing the new motherboard 1. The motherboard is the main board in your computer that contains the bios chips. Motherboard parts and functions pdf kaboom latam inc. The comparisons will, however, give an insight to each of the fundamental electronic components used in every electronic product.