Experiment no 7 Mod 100

Mayur
Mayur Dhavale
• Created on Dec 26, 2021 • 0 • 0 • 1
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Experiment no 7 Mod 100
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Integrated Circuits Used

74LS90

Procedure

  1. Add IC 74LS90 into ICBase-2 (74LS90).
  2. Add IC 74LS90 into ICBase-3 (74LS90).
  3. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS90).
  4. Connect VCC Port to Pin-5 (VCC) of ICBase-3 (74LS90).
  5. Connect GND Port to Pin-16 (Ground) of ICBase-3 (74LS90).
  6. Connect GND Port to Pin-16 (Ground) of ICBase-2 (74LS90).
  7. Connect GND Port to Pin-2 (Input) of ICBase-2 (74LS90).
  8. Connect Pin-3 (Input) of ICBase-2 (74LS90) to GND Port.
  9. Connect GND Port to Pin-6 (Input) of ICBase-2 (74LS90).
  10. Connect Pin-7 (Input) of ICBase-2 (74LS90) to GND Port.
  11. Connect GND Port to Pin-2 (Input) of ICBase-3 (74LS90).
  12. Connect Pin-3 (Input) of ICBase-3 (74LS90) to GND Port.
  13. Connect GND Port to Pin-6 (Input) of ICBase-3 (74LS90).
  14. Connect Pin-7 (Input) of ICBase-3 (74LS90) to GND Port.
  15. Connect Clock port of 5Hz frequency to Pin-20 (Input) of ICBase-2 (74LS90).
  16. Connect Output-0 to Pin-18 (Output) of ICBase-2 (74LS90).
  17. Connect Seven segment display 1 to Pin-18 (Output) of ICBase-2 (74LS90).
  18. Connect Pin-1 (Input) of ICBase-2 (74LS90) to Pin-18 (Output) of ICBase-2 (74LS90).
  19. Connect Output-1 to Pin-15 (Output) of ICBase-2 (74LS90).
  20. Connect Seven segment display 1 to Pin-15 (Output) of ICBase-2 (74LS90).
  21. Connect Pin-14 (Output) of ICBase-2 (74LS90) to Seven segment display 1.
  22. Connect Pin-14 (Output) of ICBase-2 (74LS90) to Output-2.
  23. Connect Pin-17 (Output) of ICBase-2 (74LS90) to Output-3.
  24. Connect Pin-17 (Output) of ICBase-2 (74LS90) to Seven segment display 1.
  25. Connect Pin-20 (Input) of ICBase-3 (74LS90) to Pin-17 (Output) of ICBase-2 (74LS90).
  26. Connect Pin-18 (Output) of ICBase-3 (74LS90) to Output-5.
  27. Connect Seven segment display 2 to Pin-18 (Output) of ICBase-3 (74LS90).
  28. Connect Pin-1 (Input) of ICBase-3 (74LS90) to Pin-18 (Output) of ICBase-3 (74LS90).
  29. Connect Output-6 to Pin-15 (Output) of ICBase-3 (74LS90).
  30. Connect Seven segment display 2 to Pin-15 (Output) of ICBase-3 (74LS90).
  31. Connect Pin-14 (Output) of ICBase-3 (74LS90) to Seven segment display 2.
  32. Connect Output-7 to Pin-14 (Output) of ICBase-3 (74LS90).
  33. Connect Output-8 to Pin-17 (Output) of ICBase-3 (74LS90).
  34. Connect Seven segment display 2 to Pin-17 (Output) of ICBase-3 (74LS90).