p3_hsflow_burdette

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p3_hsflow_burdette

  1. 1. * By Brandon Burdette Period 3
  2. 2. T - fl develops o History that happened in 1974 SEQUEL, which B today is known as SQL today.
  3. 3. Another Computer Invention happened in 1974! The rst Toshiba Law 1 ‘ . . . g‘5J'L -. . . floppy dlSk drive is c p ‘E introduced. a. lit ‘% 1 - " 'l i : » r-- r--‘ ‘*1 L “~ WE‘-E Ix‘ ! m“jl "VF ‘ H 1’ M3" ; g lit‘; é ‘n . .‘. p$»: ‘ ms. ‘-‘” "
  4. 4. First signs of “internet” 0 The first signs of the internet come in 1974 Mlcrcsorlt‘ Internet Explorer
  5. 5. Computer w The first consumer computers are made
  6. 6. Computer RAM chip * A 4—kbit D-RAM chip becomes commercially available
  7. 7. Processor comes out 1974! o 4 January 1974, INTEL introduces the 8080 microprocessor, an improved 8 bit version. ll. ' ‘ ‘-_ 7.". ‘ I V --. .’‘; ,.. .H ‘~ { it t F
  8. 8. Fetch * Fetch gets the r information from the 9' codes and gives to decode. V‘ A
  9. 9. Decode ‘ Decode gets the information from Fetch and Decode gives it to Execute on
  10. 10. Execute * Execute gets the information from Control Unit ALU decode and execute Decode Execute processes the P ——— information Main Memory 4 l
  11. 11. Output ‘ Out put has to do with the printer, monitor or screen, CD—Rom, DVD-Rom, etc. Output is information that you get from the computer
  12. 12. nu . —— 1". ‘ ‘. .—n - Input has to do with keyboards and mouse’s and others. The input is when you put in information and it processes it.
  13. 13. Memory
  14. 14. Processor The processor has to do with Decode Execute and fetch «iv ‘a Y’; if - ’.3£. ;»»i-7 . ,.. ... .. , ,~ I I, 4- a. 9”-P_'§-‘-9
  15. 15. Conclusion Many things happened in 1974. Most of them I listed. Scientists have made many discoveries since 1974. These new inventions are outrageous First Use of term "| nternet" appears in a conference paper

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