coputers history and flow meghan kelley 10/11/07

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coputers history and flow meghan kelley 10/11/07

  1. 1. History and flow By: Meghan Kelley Period 5
  2. 2. <ul><li>Under Stanton's direction, UW also saw the first use of a computer in 1960. </li></ul><ul><li>On July 1, 1960, the IBM 610 was installed, and J.D. Lawson a lecturer in the Department of Mathematics was appointed Supervisor of the Computing Centre. </li></ul><ul><li>Computers of 1960 don’t look much different than they were one year later in 1961 </li></ul>http://www.ibiblio.org/pub/academic/computer-science/history/pictures/pdp1_1.jpg
  3. 4. Air planes have computers <ul><li>In 1960 and 1961 air planes had computers. </li></ul><ul><li>Ever since computers were invented almost ever air plane had a computer in it, </li></ul>kalaniosullivan.com/. ../Howitwasb.html
  4. 5. Input/ output <ul><li>Input- input is when you type or click the mouse </li></ul><ul><li>The keyboard and mouse is the input </li></ul><ul><li>Output- in when stuff show on the screen and is a printer </li></ul>http://www.cs.wright.edu/bie/rehabengr/work_mod/kbd.jpg
  5. 6. Fetch/decode/execute <ul><li>Fetch- fetch obtains information </li></ul><ul><li>Decode- figures out what action to do </li></ul><ul><li>Execute- does the math </li></ul>
  6. 7. Memory <ul><li>Memory is the hard drive </li></ul><ul><li>Memory is also the hardware </li></ul>http://images.thenerds.net/mfgno/WS/WSC356024TSE.jpg
  7. 8. Reference <ul><li>http://www.ibiblio.org/pub/academic/computer-science/history/pictures/pdp1_1.jpg </li></ul><ul><li>kalaniosullivan.com/. ../Howitwasb.html </li></ul><ul><li>http://www.cs.wright.edu/bie/rehabengr/work_mod/kbd.jpg </li></ul><ul><li>http://images.thenerds.net/mfgno/WS/WSC356024TSE.jpg </li></ul>

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