Mother Board
-
Upload
shubham-dhiman -
Category
Devices & Hardware
-
view
69 -
download
3
Transcript of Mother Board
![Page 1: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/1.jpg)
MOTHERBOARD
BY-Shubham Dhiman
![Page 2: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/2.jpg)
A motherboard, is also known as the primary circuit inside the computer, where the central processing unit(CPU),Memory slots, Drives are connected.
A motherboard provide electrical connection by which the other components of the system communicate. It also connects the central processing unit and hosts other system and devices.
An important component of a motherboard is the microprocessor’s supporting chipset, which provides the interface between the CPU and various buses and external components.
Introduction
![Page 3: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/3.jpg)
Form Factors Motherboard Form Factor
Determines the size of motherboard. Drives selection of Power supply, cases , CPU, cards. ATX most popular motherboard form factor. BTX the latest motherboard form factor.
![Page 4: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/4.jpg)
ATX Motherboard Parts
![Page 5: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/5.jpg)
Micro ATX Motherboard Laptop computers generally use
highly integrated, miniaturized and customized motherboard. This is the reasons that laptop computers are difficult to upgrade and expensive to repair.
Often the failure of one laptop component requires the replacement of the entire motherboard, which is usually more expensive than a desktop motherboard due to the large number of integrated components.
![Page 6: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/6.jpg)
Motherboard Components Clock Generator CPU socket Memory socket Memory error checking ROM Bios CMOS Ram Battery Chipset Expansion Slot AGP Port IDE Ports
IDE Port Continue IDE Port with Raid Serial ATA
Floppy Disk port IO connectors/USB ports Main Power Connector 1 Front Panel Connecting Pin
![Page 7: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/7.jpg)
CPU Components
![Page 8: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/8.jpg)
Chip Set Chipset is set of IC.
The combination of North and south bridge in a computer called the chipset.
![Page 9: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/9.jpg)
Internal structure of north and south bridge
![Page 10: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/10.jpg)
Memory Socket( DIMM socket) There are 3 types of memory that currently popular used
in the PC, RD RAM DDR RAM SD RAM
DIMM Socket
![Page 11: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/11.jpg)
Types of Memory RDRAM Memory
-Used in Pentium 4 motherboard
- 2 Notches
-highest performance and is most expensive. DDR ram
-128 MB, 256 MB, 512 MB.
-medium high performance and medium price. SDRAM
-lowest performance and lowest price.
![Page 12: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/12.jpg)
CPU Socket A CPU socket or slot is an electrical
component that attaches to a printed
circuit board (PCB) and is designed
to house a CPU (also called a
microprocessor). It is a special type of integrated circuit
socket designed for very high pin counts. CPU sockets on the motherboard can
most often be found in most desktop
and server computers (laptops typically
use surface mount CPUs), particularly
those based on the Intelx86 architecture.
![Page 13: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/13.jpg)
The CPU and RAM Communication
RAM DATA
Central Processing Unit
Processed Data
The RAMcontains dataand programs.
The CPUprocesses data.
The data bus transports theprocessed data to the RAM soit can be stored, displayed, or
output.
![Page 14: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/14.jpg)
ROM Bios Read-Only Memory can
be read but not changed.
It is non-volatile storage:
it remembers its contents
even when the power is turned off. ROM chips are used to store the
instructions a computer needs during
start-up, called firmware.
Some kinds of ROM are PROM, EPROM,
EEPROM, and CD-ROM.
![Page 15: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/15.jpg)
CMOS Battery
This is a 3 volt battery, this battery
supplies the power to CMOS
ram for CMOS ram to retain the
information during system powered
off, the battery may be last for 5 or 6 years.
![Page 16: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/16.jpg)
Expansion Slot (PCI type) Expansion slot or Expansion bus is the slot that enable the user to add
the adapter card for additional function to the system.
Ex-
-Sound card or Multimedia
- LAN card.
-SCSI controller card.
- Internal Modem card.
-TV tuner card.
-Additional hard disc controller card.
![Page 17: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/17.jpg)
AGP Port AGP ( Accelerated Graphic Port ) port is
a high speed data transfer port, this port is
used by the display adapter card that
demands so much data with in short period
of time.
![Page 18: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/18.jpg)
Back Panel
![Page 19: Mother Board](https://reader036.fdocuments.in/reader036/viewer/2022062308/55d0545ebb61ebad7b8b456c/html5/thumbnails/19.jpg)
THANK YOU