computer standart operation

7/31/2019 Computer Standart Operation

1/23

SMA NEGERI 1 PEMATANGSIANTAR

Design By : H.Silalahi


2/23



3/23

C.S.O

Computer Meaning

Basic Introduction To Computer

Main Ware

Accessories Ware

Operation Computer

Turn On/Turn Off

Use Windows Standart Application



4/23


5/23

So, What do you think?

Give your explanation

?



6/23


7/23

So, What do you think?

Anything else?

?



8/23

CPU (Central Processing Unit) Motherboard (Mobo) Processors Memori Internal

1. RAM DRAM EDO RAM SDRAM DDR SDRAM Chip Spesification DDR 200 Stick/Module Spesification PC 1600

2. ROM VGA Card Sound Card Floppy Disk Drive Hard Disk (HDD) CD/DVD ROM



9/23

Central Processing Unit (CPU) isthe brain of a computer system that

processes inputs to produce output.CPU has two parts, namelyArithmetical Logical Unit (ALU)that operational functions of thepestle as a central data processingand Central Unit (CU) are used to

control the computer work.



10/23

Motherboard is a circuit board thatcontaining Chip Processor, BIOS,

Memory Storage Interface, SerialPort, Paralel Port, Expansion Slotsand the controller are used to controlstandard pheripheral devices such asMonitor, Keyboard, Mouse, and diskdrive. There are some motherboard

manufactures such as Asus, Intel,Abit, etc.



11/23

Processors is a functioning part ofthe CPU, do the reading,

understanding, processing andexecution of a command or an inputfrom the program. There are someprocessors manufactures such asIntel, AMD, Cyric and Winchip.



12/23

Internal Memory is temporarystorage of instructions and dataamount to be done and the outcome.

Computers internal memory aregrouped into two kinds, namely RAM(Random Access Memory) and ROM(Read Only Memory).



13/23

RAMis the memory access data stored in memory is doneby random rather than sequential manner. This meansaccessing the memory elements made in the same time,despite being in different places in the module. Based onits characteristics, the RAM can be divided into severalsection.



14/23

1. DRAM (Dynamic Random Access Memory) DRAMis a type of random access memory that stores eachbit of data in a separate capacitor within an integratedcircuit. Since real capacitors leak charge, theinformation eventually fades unless the capacitorcharge is refreshed periodically. DRAM have a 30 pin.



15/23

2. EDO RAM (Extended Data Out Random AccessMemory) is a type of memory that has the ability toread and transfer data faster than regular RAM. Theshape is longer than the single inline memory slot andhas a 72 pin.



16/23

3. SD RAM (Synchronous Dynamic Random AccessMemory) is a type of memory that has the ability toone level above the EDO RAM, faster in reading andtranfering data and consists of 168 pin.



17/23

4. DDR SD RAM (Double Data Rate SynchronousDynamic Random Access Memory) is a type ofmemory that has a very high speed twice the speed ofSD RAM, and a memory that many computers in themarket. RAM it consumes only a few types of electriccurrent, and consists of 184 pins.



18/23

ROM is the memory access data stored in memory isdone by random rather than sequential manner. Thismeans accessing the memory elements made in the sametime, despite being in different places in the module.Based on its characteristics, the RAM can be divided intoseveral section.



19/23

VGA Cardis a device that functions convert digital signalsfrom a computer display graphics on the screen. VGACard is useful to translate the computer output to themonitor. For drawing/graphic design or gaming. VGA Cardis often called card display, VGA Card or Graphics Card.



20/23

Sound Cardis a computer hardware whose function is toprocess the data in the form of audio or sound. SoundCard are devided into to types based on physicalpresence. Sound Card has a sound format that supportssound output system, for example, which has a 4 channelsound to use active speakers with 4 speakers and asubwoofer to get optimal results.



21/23


22/23

HDD is a computer hardware whose function is to processthe data in the form of audio or sound. Sound Card aredevided into to types based on physical presence. SoundCard has a sound format that supports sound outputsystem, for example, which has a 4 channel sound to useactive speakers with 4 speakers and a subwoofer to getoptimal results.



23/23

Printmaster

Your Text here

Lorem ipsum dolor sit amet, consectetueradipiscing elit, sed diam nonummy nibh euismod

tincidunt ut laoreet dolore magna aliquam eratvolutpat. Ut wisi enim ad minim veniam, quisnostrud exerci tation ullamcorper suscipit lobortisnisl ut aliquip ex ea commodo consequat.

Duis autem vel eum iriure dolor in hendrerit in

vulputate velit esse molestie consequat, vel illumdolore eu feugiat nulla facilisis at vero eros etaccumsan et iusto odio dignissim qui blanditpraesent luptatum zzril delenit augue duis dolorete feugait nulla facilisi.

computer standart operation

Documents