What is Central Processing Unit CPU Explain Its All Parts



Central Processing Unit
You can see computer everywhere whether it is office, school, college, hospital, hotel, buildings or house, means it cover all the areas and everyone needs it. Actually computer makes our work and life easy, that’s why we uses computer to solve our every problem whether the problem is big or small. Every work like recharging your mobile phone, submitting electricity bill, know your bank details, fill online form and study etc, all you can do with the help of computer at one place. CLICK HERE TO KNOW What is Mother Board Explain Its All Parts and Function ... 
What is Central Processing Unit CPU Explain Its All Parts
What is Central Processing Unit CPU Explain Its All Parts
But computer also has many parts and from them the most important is CPU ( Central Processing Unit ), it is like brain of computer because everything is connected to it and it gives all the commands to other parts  of computer, it helps in installing all the software, stores data, helps in data input and gives output as well.

CPU is that part of computer which operates every data which we give to whether it is Arithmetic, Logic, Numeric or Alphabetic. This part of computer is responsible for the work of both hardware and software. But as the time goes the size of computer become smaller with the size of CPU. Today CPU looks like a rectangular box with which you can connect many other small parts. Every part has to play it own important role.

Parts of Central Processing Unit :
A CPU has many components or parts like –

·         ALU ( Arithmetic Logic Unit ) : It works or operate every arithmetic data information.

·         CU ( Control Unit ) : This manages every component, it takes information from computer memory, first it reads all the information then convert them in a series of signal. After that the other parts of computer starts their work.

·         SMPS : SMPS is the electricity supplier in the CPU. It looks like a box connected with many wire and every wire connects a component of computer.

·         Mother Board : As CPU is main part of computer similarly motherboard is most important in CPU, it is like a mainframe who works as a base for every component. It makes every part of computer work. Motherboard also contains many parts like Capacitor, Resistor, Transistor, Diode, Condenser and integrated circuits. CLICK HERE TO KNOW What is About Computer History Computer Science History ... 
Describe CPU and its Parts
Describe CPU and its Parts
·         RAM ( Random Access Memory ) : It starts and speed up of your computer, it removes hanging problem. You can directly connect it to your motherboard. It has many types like Read Only, Static and Dynamic etc.

·         ROM ( Read Only Memory ) : It is an internal storage memory of computer, but you can’t store your data in it because it is for read only. All the files stored in RAM are always connected to computer software, if you to change them, then it causes problem in your device or may format your window as well. With that it contains a Fan who removes all the heat from computer.

·         Processor : As the name shows it process all the you gives to computer. It situated near the RAM below the computer Fan, mostly it found in square shape. It also works on the output and result as well. Actually it represents the Processing word of CPU.

·         Hard Disk : We works on many data in our computer like plays game, listens songs, watches movies and videos etc. Hard Disk stores all these things; actually it works as a memory for computer, you can increase or decrease it as well. One more thing about hard disk it that you can buy an external hard disk from market as well.

·         DVD Writer : We need DVD ( Digital Versatile Disk ) writer to run CD or DVD in our computer and is the another part of computer as  well.

·         Floppy Driver : Before the hard disk / CD / DVD there was floppy to store data which stores data on magnetic field. But you can’t store large file in it and that’s why other storage devices replaced it.

·         USB Ports : CPU have some ports for connectivity. In these  port you can connect other devices like USB, Card reader, Internet etc. To connect headphone you will see a small round port with USB Ports.

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Which Part Represent Processing in CPU
Which Part Represent Processing in CPU


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