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version 3.0! Final Version! …

version 3.0! Final Version!

Julian Nieto

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Transcript

  • 1. History And Flow: (1973-1974) By Julian Nieto
  • 2. The Flow
  • 3. Components
    • Input: Used to operate the computer
    • Memory: Stores information for software and random access memory
    • Software: Programs used to do certain things on the computer.
    • Output: Shows you what the computer needs to show you.
  • 4. How it flows HOW?
  • 5. Input Use input to give commands
  • 6. Software Command goes to software
  • 7. Memory Which becomes information in memory through fetch, decode and execute.
  • 8. Fetch Retrieves information (binary)
  • 9. Decode Finds out what math to do
  • 10. Execute Does the math
  • 11. Output Which is shown through the output
  • 12. Computer history of (1974-1975) http://www. computerhope .com/history/196080. htm
    • The first Toshiba floppy disk drive is introduced.
    • Intel’s improved microprocessor chip, the 8080 becomes a standard in the micro-computing industry.
  • 13. Computer history of (1974-1975) http://www. computerhope .com/history/196080. htm
    • A flight simulator demo is first shown.
    • Paul Allen and Bill Gates write the first computer
    • EPSON enters the US market.
    • The Byte Shop, one of the first computer stores, open in California.
  • 14. Pictures First Toshiba laptops
  • 15. First computers
  • 16. First home computers