Motherboard Parts And Functions Pdf Download

In this post, we are going to give you the Motherboard Parts And Functions Pdf you can download the Motherboard Parts And Functions Pdf from the link below and you can also read the Class 8 Computer Book Pdf Free Download.





Motherboard Parts And Functions Pdf










Motherboard Parts And Functions Pdf





 AT(Advanced Technology):

o AT is introduced by IBM in 1984.

o Two sets of 6-pin inline connectors:

o CPU is positioned in line with one or more ISA between slots.

o I/O ports (LPT, PS2, USB) are spread out on the board.
 Baby AT:

o 1987, size 12” to 8.5”

o The smaller version of the original AT motherboard.

o The I/O ports were cabled to connectors on the back of the

o Socket 7 was used.

 ATX (Advanced Technology Extended):

o It is Introduced in the year 1995, size 12”wideX13.8” deep.

o Ex: Intel 850GB ATX

o All I/O is connected to a single I/O panel located rear of the motherboard.

o It has a 20,24 pin power connector.

o CPU is connected away from all expansion bus slots.

o ATX uses (socket 7, 360, 432, slot 1, slot 2, slot A) CPU.

 Micro ATX:

o It is Slim & small in structure.

o Dimension is 9.6 by 9.6 inches or 7 by 7 inches.

o It is used in digital cable boxes&HD recorders.

 Extended ATX:

o It is Used in Work station-level motherboard specification.

o It has 12 by 13 inches.

 NLX(New Low profile Extended):

o It is introduced in 1997, 9” wide X 13.6 deep.

o All expansion slots, power cables & PCI are located on edge mounted riser card.

o This allows easy removal of the motherboard.

o AT & ATX is time-consuming to upgrade & replace.

o To overcome the replaceable motherboard.

 BTX( Balanced Technology Extended):

o North Bridge & south bridge are located near each other and the hardware they control lines CPU, RAM, and expansion ports. CHIPSET TYPES

 Northbridge:

o One chip responsible to interface CPU, main memory, and AGP.

o The path between CPU & RAM is referred to as FSB.

o North Bridge play important role in overclocking.

o It supports:

o P II, p III, Athlon, Duran, Celeron.

o Multiprocessing.

o Processor speed 250 MHZ, 800 MHZ, and 1.5 GHZ.

 Southbridge:

It handles peripherals controller & I/O controller & Integrate controller.

1. It supports:

2. ISA bus, serial ports (Rs232).

3. Parallel (IEEE 1284 port).

4. Hard drive controller.

5. Power management features.

6. Keyboard controller




Motherboard Parts And Functions Pdf Download




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Motherboard Parts And Functions Pdf




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