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period3_historyand flow_goodman


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period 3_ history and flow_ goodman

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period3_historyand flow_goodman

  1. 1. History and Flow By Nikki Goodman per.3
  2. 2. Inserting data <ul><li>First you must insert your data. You can type it in or you can down load it from a disk or the internet. </li></ul>
  3. 3. microprocessor <ul><li>There are three parts of the microprocessor. There is fetch, decode, execution. </li></ul>
  4. 4. fetch <ul><li>Fetch is the first part of the microprocessor </li></ul><ul><li>Fetch decides where the data goes. </li></ul>
  5. 5. Decode <ul><li>Decode is the second part of the microprocessor </li></ul><ul><li>The microprocessor hands off the data to decode to execute it. </li></ul>
  6. 6. Execute <ul><li>Execute is the third and final part of the microprocessor </li></ul><ul><li>Execute puts the data where you want it to go. </li></ul>
  7. 7. Flow <ul><li>The information goes through the microprocessor and then it is ready to be shown in some form of output. </li></ul>
  8. 8. Output <ul><li>, There are many forms of output. Some examples are: printing, monitor, speakers ect. </li></ul>
  9. 9. My history of computers is 1950-1955 <ul><li>1951- the first commerical computer is named “first Ferranti MARK I” </li></ul><ul><li>1953- IMB shipped their first electronic computer </li></ul><ul><li>1954-The IBM 650 magnetic drum calculator established itself as the first mass-produced computer, selling 450 in a year. </li></ul>