Motherboard Components

Motherboard(System Board)

The system board is the computer component that acts as the backbone for the entire computer system.It consists of a large,flat circuit board with chips and other electrical components on it.Some components are soldered directly to the board,and some are slots and sockets where other components can be added and removed easily.

Motherboard Consists many components Some of mention below:-

CPU (The Central Processing Unit):- 

The Central Processing unit is also called microprocessor or only processor.It is the brain of computer.On most of personal computers, the CPU is housed in a single microprocessor chip that is installed on the system board in a socket.

Memory:- 

Memory is a component the provides the electronic storage for the computer.Memory most commonly refers to actual chips that typically store and retrieve information faster than tape and hard drives can.Memory chips contain millions of transistors etched on one silver of a semi-conductor.When a transistor conduct electricity, it Represents the binary number 1. When it does not, it represents the binary number 0.

        There are two types of memory:-

      
Volatile Memory- Volatile memory requires a constant source of electricity
to keep track of the data stored in it.When the power is no longer available ,the data stored in volatile memory memory is lost.
Example- RAM (Random Access Memory) 

Non volatile Memory- Non volatile memory retains the information stored on it whether or not electricity is available.
Example- ROM (Read Only Memory)

System Bus:-

The system bus is the wire, or traces ,on the motherboard that provide the main communication path between the CPU  and memory. The system bus enable data transfer between CPU, memory, and the other buses in the computer,which connect other system components such as hard disk and adapter cards.It is also called frontside bus or local bus.

Computer Knowledge

Today Computer knowledge is compulsory for every one.In this blog I am trying to share some knowledge of Computer.Lets start with basics.

 Computer

In simple word, Computer is a electronic device which is work with combination of hardware and software.And it works faster more than human.

Personal Computer Components

Personal computer components divide in below four parts.

1. System Unit
2. Display Unit
3. Input Unit
4. External Unit

1-System system Unit:-

A system unit is the main component of a pc.It is comprised of a chassis and the internal Components of a Computer such as the system board ,the microprocessor ,memory module ,disk drives,adapter cards,the power of supply,a fan or other cooling device,and port for connecting external components such as a monitors,keyboards,mice and other devices.

Example:-

2-Display Unit:-

A display device is a personal computer component that enable users to view the text and graphic data associated with a computer program.Display Device commonly connect to the system unit via a cable, and they have controls to adjust the setting for the device .
Example:-

3-Input Devices:-

An Input device is a computer component that enable users to enter data or instructions into a computer.
Example:-

3-External Devices:-

External device typically provide alternative input or output method or additional data storage.External devices are connected to the system unit via a cable or a wireless connection. Some have their own power source ans some draw power from the system.
Example:-