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  1. 1. History and Flow (1982-1983) By Chris Highland Period 5
  2. 2. The Flow of the Computer <ul><li>The flow of the computer is very simple. It starts by giving the computer a command by using input. The computer sends it through the micro processor. The computer than stores it in memory. Then it uses output to put the command on screen. </li></ul>
  3. 3. Input
  4. 4. Input Items <ul><li>This is a picture of a mouse. </li></ul><ul><li>This is a picture of a keyboard. </li></ul>
  5. 5. The Micro Processor <ul><li>The micro processor uses three steps. Fetch (fetches info), decode (decodes info and decides where it goes), and execute (executes the actions). It uses these steps to follow commands. </li></ul>
  6. 6. Memory
  7. 7. Memory Items <ul><li>This is a picture of RAM </li></ul>This is a picture of ROM
  8. 8. Output
  9. 9. Output items Printer Monitor Speakers
  10. 10. Jack Kilby 1982 <ul><li>Jack Kilby is inducted into the National Inventors Hall Of Fame. </li></ul>
  11. 11. Apple Computers 1982 <ul><li>Apple computers is the first personal computer manufacturer to hit the 1 billion mark in annual sales!!!!!! </li></ul>
  12. 12. Rich Skrenta <ul><li>Rich Skrenta creates first computer virus called The Elk Cloner in the ninth grade. He was only 15! </li></ul>
  13. 13. Personal Computer 1983 <ul><li>Time Magazine names The personal computer “Machine of the Year”. </li></ul>
  14. 14. Computers 1983 <ul><li>More than 10 million computers are used in the United states!!! </li></ul>
  15. 15. Paul Allen 1983 <ul><li>Paul Allen leaves Microsoft. He was friends with Bill Gates as a kid and is ranked # 19 on Forbe’s Billionaires list. </li></ul>
  16. 16. THE END!!!!