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Rujul
Rujul Tupe
• Created on Oct 13, 2024 • 0 • 0 • 2
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Integrated Circuits Used

74LS191 74LS20

Description

Mod 45 up counter

Procedure

  1. Add IC 74LS191 into ICBase-2 (74LS191).
  2. Add IC 74LS191 into ICBase-3 (74LS191).
  3. Connect Pin-2 (Output) of ICBase-3 (74LS191) to Pin-1 (Input) of ICBase-2 (74LS191).
  4. Connect Seven segment display 2 to Pin-2 (Output) of ICBase-2 (74LS191).
  5. Connect Seven segment display 2 to Pin-3 (Output) of ICBase-2 (74LS191).
  6. Connect GND Port to Pin-5 (Input) of ICBase-2 (74LS191).
  7. Connect Seven segment display 2 to Pin-6 (Output) of ICBase-2 (74LS191).
  8. Connect GND Port to Pin-8 (Ground) of ICBase-2 (74LS191).
  9. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS191).
  10. Connect Pin-3 (Output) of ICBase-3 (74LS191) to Pin-19 (Input) of ICBase-2 (74LS191).
  11. Connect Pin-16 (Output) of ICBase-3 (74LS191) to Pin-18 (Input) of ICBase-2 (74LS191).
  12. Connect VCC Port to Pin-17 (Output) of ICBase-2 (74LS191).
  13. Connect VCC Port to Pin-15 (Input) of ICBase-2 (74LS191).
  14. Connect Pin-6 (Output) of ICBase-3 (74LS191) to Pin-14 (Input) of ICBase-2 (74LS191).
  15. Connect Pin-7 (Output) of ICBase-3 (74LS191) to Pin-13 (Input) of ICBase-2 (74LS191).
  16. Connect GND Port to Pin-5 (Input) of ICBase-3 (74LS191).
  17. Connect Seven segment display 1 to Pin-7 (Output) of ICBase-3 (74LS191).
  18. Connect GND Port to Pin-8 (Ground) of ICBase-3 (74LS191).
  19. Connect VCC Port to Pin-15 (Input) of ICBase-3 (74LS191).
  20. Connect VCC Port to Pin-17 (Output) of ICBase-3 (74LS191).
  21. Connect Clock port of 10Hz frequency to Pin-18 (Input) of ICBase-3 (74LS191).
  22. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS191).
  23. Connect Pin-7 (Output) of ICBase-2 (74LS191) to Seven segment display 2.
  24. Connect Pin-6 (Output) of ICBase-3 (74LS191) to Seven segment display 1.
  25. Connect Pin-2 (Output) of ICBase-3 (74LS191) to Seven segment display 1.
  26. Connect Pin-3 (Output) of ICBase-3 (74LS191) to Seven segment display 1.
  27. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS20).
  28. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS20).
  29. Add IC 74LS20 into ICBase-5 (74LS20).
  30. Connect Pin-1 (Input) of ICBase-5 (74LS20) to Pin-3 (Output) of ICBase-3 (74LS191).
  31. Connect Pin-2 (Input) of ICBase-5 (74LS20) to Pin-6 (Output) of ICBase-3 (74LS191).
  32. Connect Pin-4 (Input) of ICBase-5 (74LS20) to Pin-7 (Output) of ICBase-3 (74LS191).
  33. Connect Pin-5 (Input) of ICBase-5 (74LS20) to Pin-2 (Output) of ICBase-2 (74LS191).
  34. Connect Pin-15 (Input) of ICBase-2 (74LS191) to Pin-6 (Output) of ICBase-5 (74LS20).