Mother Board:The motherboard may be a sheet of plastic that holds all the electronic equipment to attach the varied elements of a automatic data processing system. learn the way the motherboard functions to create all the opposite elements work along.
Alternatively cited because the mb, mainboard, mobo, mobd, backplane board,base board, main circuit card, coplanar board, system board, or a logic boardon Apple computers. The motherboard may be a computer circuit board that's the muse of a laptop, situated at rock bottom of the pc case. It allocates power to the mainframe, RAM, and every one alternative component elements. most significantly, the motherboard permits hardware elements to speak with each other.
The first motherboard is taken into account to be one utilized in the IBM pc, free in 1981. At the time, IBM cited it as a "planar" rather than a motherboard. The IBM pc and also the motherboard within it'd set the quality for IBM-compatible component going forward.
Below may be a image of the ASUS P5AD2-E motherboard with names of every major part of the motherboard.
Definition:
A motherboard is one in all the foremost essential components of a automatic data processing system. It holds along several of the crucial elements of a laptop, as well as the central process unit (CPU), memory and connectors for input and output devices. the bottom of a motherboard consists of a awfully firm sheet of non-conductive material, usually some variety of rigid plastic. skinny layers of copper or foil, cited as traces, area unit written onto this sheet. These traces area unit terribly slender and kind the circuits between the varied elements. additionally to circuits, a motherboard contains variety of sockets and slots to attach the opposite elements.
Parts of a Motherboard:
If you were to open up your laptop and eliminate the motherboard, you'd in all probability get pretty confused regarding all the various components. betting on the create and model of your laptop, it'd look one thing just like the image below.
To understand however computers work you do not have to be compelled to recognize each single a part of the motherboard. However, it's sensible to understand a number of the foremost vital components and the way the motherboard connects the varied components of a automatic data processing system along. a number of the standard components area unit represented below.
• A mainframe socket - the particular mainframe is directly soldered onto this socket. Since high speed CPUs generate plenty of warmth, there area unit heat sinks and mounting points for fans right next to the mainframe socket.
• A power connexion to distribute power to the mainframe and alternative elements.
• Slots for the system's main memory, usually within the variety of DRAM chips.
• A chip forms AN interface between the mainframe, the most memory and alternative elements. On many sorts of motherboards this can be cited because the Northbridge. This chip conjointly contains an oversized sink.
• A second chip controls the input and output (I/O) functions. it's not connected on to the mainframe however to the Northbridge. This I/O controller is cited because the Southbridge. The Northbridge and Southbridge combined area unit cited because the chipset.
• Several connectors, which give the physical interface between input and output devices and also the motherboard. The Southbridge handles these connections.
• Slots for one or a lot of laborious drives to store files. the foremost common kinds of connections area unit Integrated Drive physical science (IDE) and Serial Advanced Technology Attachment (SATA).
• A read-only storage (ROM) chip, that contains the microcode, or startup directions for the pc system. this can be conjointly referred to as the BIOS.
• A slot for a video or graphics card. There area unit variety of various kinds of slots, as well as Accelerated Graphics Port (AGP) and Peripheral part Interconnect categorical (PCIe).
• Additional slots to attach hardware within the variety of Peripheral part Interconnect (PCI) slots.
Motherboard components:
Below area unit links to pages with a lot of details for every of the higher than mentioned motherboard elements. Links area unit listed in dextral order going from the top-left corner of the image. elements unlisted higher than or found on alternative motherboards area unit listed within the next section.
• Expansion slots (PCI categorical, PCI, and AGP)
• 3-pin case fan connectors
• Back pane connectors
• Heat sink
• 4-Pin (P4) power connexion
• Inductor
• Capacitor
• CPU Socket
• Northbridge
• Screw hole
• Memory slot
• Super I/O
• Floppy association
• ATA (IDE) Winchester drive primary association
• 24-pin ATX power provide connexion
• Serial ATA connections
• Coin cell battery (CMOS backup battery)
• RAID
• System panel connectors
• FWH
• Southbridge
• Serial port connexion
• USB headers
• Jumpers
• Integrated circuit
• 1394 headers
• SPDIF
• CD-IN
Other Mother Board components:
Below may be a listing of alternative motherboard elements that aren't shown within the image higher than or were a part of older laptop motherboards.
• BIOS
• Bus
• Cache memory
• Chipset
• Diode
• Dip switches
• Electrolytic
• Fuse
• Game port and MIDI header
• Internal speaker
• Keyboard controller
• LCC
• Network header
• Obsolete enlargement slots (AMR, CNR, EISA, ISA, VESA)
• Obsolete memory slots (SIMM)
• Onboard semiconductor diode
• Parallel port header
• PS/2 header
• Resistor
• RTC
• Serial port header
• Screw hole aka mounting hole
• SCSI
• Solenoid
• Voltage regulator
• Voltage regulator module (VRM)
Motherboard kind factors:
As computers advanced, thus have motherboards. Below may be a listing of the varied motherboard kind factors and extra data regarding every of those kind factors as well as ATX, the foremost normally used motherboard kind issue these days.
• AT
• ATX
• Baby AT
• BTX
• DTX
• LPX
• Full AT
• Full ATX
• microATX
• NLX
Since there's a motherboard, is there a father board?
No, there's no such factor as a fatherboard once talking a couple of laptop. However, there's such a factor as a daughterboard.
Related pages
• Steps for putting in a laptop motherboard.
• Computer motherboard makers and connected links.
• How do I realize what laptop motherboard I have?
• Computer motherboard facilitate and support.
Also see: Backplane, kind issue, Motherboard terms, Northbridge, Southbridge, Standout
Conclusion:
A motherboard is actually a sophisticated and vital part in your automatic data processing system. the selection shouldn't be created gently, however it ought to conjointly not be too tough. it's a lot of vital to settle on the correct mainframe, memory and I/O devices (video cards, laborious drives, etc.) and so realize the motherboard that supports them. it's not vital to understand each shade of each chipset, however it's a decent plan to own a general plan regarding the foremost options every provides. it's vital to understand what your specific desires and necessities area unit, in terms of hardware support, and what applications you may be running. it's conjointly vital to buy a motherboard primarily based upon over simply worth, since a poorly-functioning or defective motherboard can render the complete system next to useless.
Conclusion for BRAND:
ABIT - sensible quality motherboard however forumers claim that it's name become worst currently.
Acorp - price motherboard.
Asrock - price motherboard, not appropriate for overclocking. closely-held by Asus.
Asus - prime quality motherboard. invariably awarded "Best Performance" by major magazine.
DFI - sensible motherboard for overclocking particularly for AMD.
ECS - price product, Awarded "If will, to not buy" by LowYat.net forumers.
Epox - Moderate quality.
Foxconn - Moderate quality.
Gigabyte - Moderate quality.
Intel - Motherboard while not overclocking choice in BIOS
MSI - Mid-End motherboard manufacturer.
PCCHIPS - price motherboard...
