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The Working P rinciple of a C omputer

The Working P rinciple of a C omputer. By : Phaniphak Budhasasang Wangwiset School. Look is this. What does this mean. Main Memory Unit. Central Processing Unit : CPU . Input Unit. Output Unit. Secondary Memory Unit. Input unit. Equipment input. Keyboard.

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The Working P rinciple of a C omputer

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  1. The Working Principle of a Computer By : PhaniphakBudhasasang Wangwiset School

  2. Look is this What does this mean Main Memory Unit Central Processing Unit : CPU Input Unit Output Unit Secondary Memory Unit

  3. Input unit Equipment input Keyboard Mouse

  4. Input unit Equipment input Track ball Light pen

  5. Input unit Equipment input Joystick Scanner

  6. Central Processing Unit :CPU Equipment Central processing Unit Control Unit : CU Arithmetic Logic Unit : ALU

  7. Main Memory Unit Equipment Main Memory Unit Random Access Memory : RAM Read Only Memory : ROM

  8. Secondary Memory Unit Equipment Secondary Memory Unit Floppy disk or diskette harddisk

  9. Secondary Memory Unit Equipment Secondary Memory Unit Magnetic tape Compact Disk : CD

  10. Secondary Memory Unit Equipment Secondary Memory Unit Digital Versatuke Disk : DVD Electrically Erasable Programmable Read Only Memory : EEPROM

  11. Output Unit Equipment Output Unit Monitor Printer

  12. Output Unit Equipment Output Unit Speaker

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