4 Bit Decade Counter

SUBHAJIT
SUBHAJIT SARDAR
• Created on Feb 16, 2025 • 0 • 0 • 3
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4 Bit Decade Counter
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Integrated Circuits Used

74LS76 74LS74 74LS00

Description

With delay flip flop

Procedure

  1. Add IC 74LS76 into ICBase-1 (74LS76).
  2. Add IC 74LS76 into ICBase-2 (74LS76).
  3. Connect Clock port of 1Hz frequency to Pin-1 (Input) of ICBase-1 (74LS76).
  4. Connect VCC Port to Pin-2 (Input) of ICBase-1 (74LS76).
  5. Connect VCC Port to Pin-4 (Input) of ICBase-1 (74LS76).
  6. Connect VCC Port to Pin-5 (VCC) of ICBase-1 (74LS76).
  7. Connect VCC Port to Pin-7 (Input) of ICBase-1 (74LS76).
  8. Connect Pin-6 (Input) of ICBase-1 (74LS76) to Pin-19 (Output) of ICBase-1 (74LS76).
  9. Connect VCC Port to Pin-20 (Input) of ICBase-1 (74LS76).
  10. Connect GND Port to Pin-17 (Ground) of ICBase-1 (74LS76).
  11. Connect VCC Port to Pin-16 (Input) of ICBase-1 (74LS76).
  12. Connect VCC Port to Pin-13 (Input) of ICBase-1 (74LS76).
  13. Connect Pin-1 (Input) of ICBase-2 (74LS76) to Pin-15 (Output) of ICBase-1 (74LS76).
  14. Connect VCC Port to Pin-2 (Input) of ICBase-2 (74LS76).
  15. Connect VCC Port to Pin-4 (Input) of ICBase-2 (74LS76).
  16. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS76).
  17. Connect VCC Port to Pin-20 (Input) of ICBase-2 (74LS76).
  18. Connect Pin-6 (Input) of ICBase-2 (74LS76) to Pin-19 (Output) of ICBase-2 (74LS76).
  19. Connect VCC Port to Pin-7 (Input) of ICBase-2 (74LS76).
  20. Connect GND Port to Pin-17 (Ground) of ICBase-2 (74LS76).
  21. Connect VCC Port to Pin-16 (Input) of ICBase-2 (74LS76).
  22. Connect VCC Port to Pin-13 (Input) of ICBase-2 (74LS76).
  23. Add IC 74LS74 into ICBase-3 (74LS74).
  24. Add IC 74LS74 into ICBase-4 (74LS74).
  25. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS74).
  26. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS74).
  27. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS74).
  28. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS74).
  29. Connect Pin-2 (Input) of ICBase-3 (74LS74) to Pin-19 (Output) of ICBase-1 (74LS76).
  30. Connect Clock port of 1Hz frequency to Pin-3 (Input) of ICBase-3 (74LS74).
  31. Connect VCC Port to Pin-4 (Input) of ICBase-3 (74LS74).
  32. Connect Output-0 to Pin-5 (Output) of ICBase-3 (74LS74).
  33. Connect VCC Port to Pin-1 (Input) of ICBase-3 (74LS74).
  34. Connect VCC Port to Pin-19 (Input) of ICBase-3 (74LS74).
  35. Connect Pin-18 (Input) of ICBase-3 (74LS74) to Pin-15 (Output) of ICBase-1 (74LS76).
  36. Connect Clock port of 1Hz frequency to Pin-17 (Input) of ICBase-3 (74LS74).
  37. Connect VCC Port to Pin-16 (Input) of ICBase-3 (74LS74).
  38. Connect Output-1 to Pin-15 (Output) of ICBase-3 (74LS74).
  39. Connect VCC Port to Pin-1 (Input) of ICBase-4 (74LS74).
  40. Connect Pin-2 (Input) of ICBase-4 (74LS74) to Pin-19 (Output) of ICBase-2 (74LS76).
  41. Connect Clock port of 1Hz frequency to Pin-3 (Input) of ICBase-4 (74LS74).
  42. Connect VCC Port to Pin-4 (Input) of ICBase-4 (74LS74).
  43. Connect Output-2 to Pin-5 (Output) of ICBase-4 (74LS74).
  44. Connect VCC Port to Pin-19 (Input) of ICBase-4 (74LS74).
  45. Connect Pin-18 (Input) of ICBase-4 (74LS74) to Pin-15 (Output) of ICBase-2 (74LS76).
  46. Connect Clock port of 1Hz frequency to Pin-17 (Input) of ICBase-4 (74LS74).
  47. Connect VCC Port to Pin-16 (Input) of ICBase-4 (74LS74).
  48. Connect Output-3 to Pin-15 (Output) of ICBase-4 (74LS74).
  49. Add IC 74LS00 into ICBase-5 (74LS00).
  50. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS00).
  51. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS00).
  52. Connect Pin-1 (Input) of ICBase-5 (74LS00) to Pin-15 (Output) of ICBase-4 (74LS74).
  53. Connect Pin-3 (Output) of ICBase-5 (74LS00) to Pin-3 (Input) of ICBase-1 (74LS76).
  54. Connect Pin-3 (Output) of ICBase-5 (74LS00) to Pin-8 (Input) of ICBase-1 (74LS76).
  55. Connect Pin-3 (Output) of ICBase-5 (74LS00) to Pin-3 (Input) of ICBase-2 (74LS76).
  56. Connect Pin-3 (Output) of ICBase-5 (74LS00) to Pin-8 (Input) of ICBase-2 (74LS76).
  57. Connect Pin-2 (Input) of ICBase-5 (74LS00) to Pin-5 (Output) of ICBase-3 (74LS74).