johnson counter

Neha
Neha Sam
• Created on Apr 8, 2025 • 0 • 0 • 1
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johnson counter
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Integrated Circuits Used

74LS74

Procedure

  1. Add IC 74LS74 into ICBase-1 (74LS74).
  2. Add IC 74LS74 into ICBase-2 (74LS74).
  3. Connect Pin-20 (VCC) of ICBase-1 (74LS74) to VCC Port.
  4. Connect Pin-20 (VCC) of ICBase-2 (74LS74) to VCC Port.
  5. Connect Pin-7 (Ground) of ICBase-1 (74LS74) to GND Port.
  6. Connect Pin-7 (Ground) of ICBase-2 (74LS74) to GND Port.
  7. Connect Clock port of 0.5Hz frequency to Pin-3 (Input) of ICBase-2 (74LS74).
  8. Connect Pin-17 (Input) of ICBase-1 (74LS74) to Clock port of 0.5Hz frequency.
  9. Connect Pin-17 (Input) of ICBase-2 (74LS74) to Clock port of 0.5Hz frequency.
  10. Connect Pin-3 (Input) of ICBase-1 (74LS74) to Clock port of 0.5Hz frequency.
  11. Connect Pin-2 (Input) of ICBase-2 (74LS74) to Pin-15 (Output) of ICBase-1 (74LS74).
  12. Connect Pin-18 (Input) of ICBase-2 (74LS74) to Pin-5 (Output) of ICBase-2 (74LS74).
  13. Connect Pin-18 (Input) of ICBase-1 (74LS74) to Pin-5 (Output) of ICBase-1 (74LS74).
  14. Connect VCC Port to Pin-16 (Input) of ICBase-2 (74LS74).
  15. Connect VCC Port to Pin-16 (Input) of ICBase-1 (74LS74).
  16. Connect VCC Port to Pin-4 (Input) of ICBase-2 (74LS74).
  17. Connect Input-0 to Pin-19 (Input) of ICBase-1 (74LS74).
  18. Connect Input-0 to Pin-1 (Input) of ICBase-2 (74LS74).
  19. Connect Input-0 to Pin-19 (Input) of ICBase-2 (74LS74).
  20. Connect Output-3 to Pin-5 (Output) of ICBase-1 (74LS74).
  21. Connect Output-2 to Pin-15 (Output) of ICBase-1 (74LS74).
  22. Connect Pin-5 (Output) of ICBase-2 (74LS74) to Output-1.
  23. Connect Pin-15 (Output) of ICBase-2 (74LS74) to Output-0.
  24. Connect Pin-14 (Output) of ICBase-2 (74LS74) to Pin-2 (Input) of ICBase-1 (74LS74).
  25. Connect Pin-4 (Input) of ICBase-1 (74LS74) to VCC Port.
  26. Connect Input-0 to Pin-1 (Input) of ICBase-1 (74LS74).
  27. Connect GND Port to ICBase-2 (74LS74).
  28. Connect Clock port of 0.5Hz frequency to ICBase-1 (74LS74).
  29. Connect Pin-18 (Input) of ICBase-1 (74LS74) to ICBase-1 (74LS74).
  30. Connect Pin-5 (Output) of ICBase-1 (74LS74) to ICBase-1 (74LS74).
  31. Connect Output-3 to ICBase-1 (74LS74).
  32. Connect Output-1 to ICBase-2 (74LS74).
  33. Connect Output-0 to ICBase-2 (74LS74).
  34. Connect Pin-2 (Input) of ICBase-1 (74LS74) to ICBase-2 (74LS74).
  35. Connect VCC Port to ICBase-1 (74LS74).