INTRODUCTION_OF_CPUBOX

Central Process Unit(CPU) or cashing:-

    It is main part of the computer which is operated the any system(computer) without CPU computer never boot so that it is main point for the computer which is working from the three process and it's process is very advance and difficult . Under the CPU there are very sub parts which name is divided in the many name and it's work is very complex.

   in the present time many CPU are presented they are produced according to people demanded and it's structure and another function are also difference and they are providing the effective types of the servicing to the people in the world.

 *working process of the CPU:-

*receive:-it takes any matters from the operator and working process is depended on the receiver massage

* give:-it gives the result to the operator according  to receiver massage and output result is depended on the operator's questions

*take and give:- it takes and gives the services from the user.

*power bottom:- it is operated the computer and it is opening and closing the system.

*reset bottom:- it is done the restart to the system.

*power switch:-it is indicator switch which is indicated the the computer on,off and internal function time. 

*Parts Of The CPU

hard disk:-it is stored all programming software which is booted the system.In the market many types of the hard disk are available which is divided in the many measurement .Every hard disk's skill is depended in their measurement and each year new type of the the hardware is come in the market which is depended in the customer's demanded and their ability so that is must important part of the CPU without hard ware computer can never operate.It is connected with the mother board from the cable

*measurement of the hard disk capacity :-

          8 bites                                              1 byte

             1024 bytes                                        1 kilo byte(Kb)

             1024 kilo bytes                                  1 mega byte(Mb)

             1024 mega bytes                               1  gig a byte (GB)     

             1024 gig a bytes                                1 Tera byte(Tb)

      In the present time operators are getting the gig a bytes(GB)  measurement hard disk which is divided in the difference name which name is depended in the measurement .Example 20 GB hard disk,40 GB hard disk,80 GB hard disk,160 GB hard disk etc.

mother board :-  it is mother of the all internal hardware parts of the CPU which is stored the all next hard ware parts from the slate and many cable which is operated according to mother board's rule. without bother board they can never do the any the function so that mother board's presented is next hard ware's presented.

     in the starting period system is displayed the some software in the monitor which is shown about the all next hard ware condition from the bios setup.it is getting the many types of the mother board which is depended on the market and it's structure and properties are also changing in the market and new technology is got according to the demand.

Structure of the mother board

      

mother board's CPU:-it is connected in the mother board and it is given the signal to the mother board for  starting and stopping.In the CPU there are many pin and pin less which is connected in the some place slate and it is main and sensitive  part of the mother board's.

 it's measurement ed is MHz which is defined in the many number.Example:- 500 MHz,600 MHz etc.

 

CPU'S FAN:- it is fan of the CPU which is controlled the power of the electric and it is helped the CPU for doing the function.It is important equipment of the CPU which is covered the CPU and saved it from the high voltage of the electric.

 

 Ram memory:- it is primary memory of the CPU which is main remembered part of the System without memory computer never boot and every function is starting from the memory's power which is divided in the many measurement and computer's power  speed is also depended in the memory's power.

  it's measurement is just like for hard disk which is defined in the many measurement's name

 Example:- 256 Mb, 512 Mb, 1 GB,2 GB etc.

*CD/DVD ROM READ AND WRITE(R/W) DRIVE:-It is transferred the data from the cd and  dvd card from the one computer into another computer and it is used to install the any software in the computer so that it is most important part of the CPU BOX.

 *POWER SUPPLY:-It is supplied the electric power in the CPU BOX which is most important parts of the computer for the supplying the power.

*DATA AND ELECTRIC CABLE:- It is transferred the data and transferred the power under the CPU BOX from the one part into another part.

*POWER,RESET AND MANY BUTTON:-It is switched bottom which is used to do the function on and off.

 

INTRODUCTION_OF_THE_COMPUTER

FUNDAMENTAL OF THE COMPUTER

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Introduction:-

            Computer are becoming an intergral part of our everyday life.The popularity and use of computer is increasing day by day.The computers were very expensive and only used by scientists and engineers for research and development during 1960’s.It was used for process control in big induring 1970’s.But,after the development of personal computers(PC),the size and price of the computer decreased dramatically.So,the computers became affordable and available for personal use in home and offices.From 1990’s ,a new techonology that includes fast processing of information and transmitting that information from one place of world to another.Owing to the techonology,a person sitting at one corner of a globle can receive any information from other very fast and with ease.The moderd is combining communication Techology to IT,giving a new dimention commonly known as information and communication Techonogy (ICT).

            The development of the Internet and world wide web(wwb)has helped a lot to increase the use of computer.Nowdays,computer are used for all sort of activities and applications such as teaching,launching rockets,weather forecasting,banking and so on.

   

       computer is electronic device which is doing multiple types works in the any field with the easily and which is using for effective works in the multiple field .In the present time without computer any field won't be successfully with the 100%it is most advance type of the scientific machine which is done the all function of the any people of the world which is working from the self memory and it is known about the all tense(present tense,past tense and future tense) .In the present  time computer is most popular and closely  friend of the people and it is used in the any time and it is self device for the general people in the fut er without  computer people can't do the any work

        it is second man of the world which is known about the all tense(present tense,past tense and fut er tense) and done the any work with the speedily, effectively, attractively and accuracy. In the computer many kinds of the properties are available but that kind of the properties are not available in the any next type of the

electronic machine

            Computer is an electronic processing machine which accepts the data,internally process the data according to predefined instruction,produces the results throung processing and store those results for the future use.

OR

        Computer is an electronic machine which performs logical and mathematical problems at a high speed.