4 Bit Decade Asynchronous Counter

SUBHAJIT
SUBHAJIT SARDAR
• Created on Jan 25, 2025 • 1 • 0 • 2
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4 Bit Decade Asynchronous Counter
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Integrated Circuits Used

74LS76 74LS00

Procedure

  1. Add IC 74LS76 into ICBase-2 (74LS76).
  2. Add IC 74LS76 into ICBase-3 (74LS76).
  3. Add IC 74LS00 into ICBase-4 (74LS00).
  4. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS76).
  5. Connect VCC Port to Pin-5 (VCC) of ICBase-3 (74LS76).
  6. Connect GND Port to Pin-17 (Ground) of ICBase-2 (74LS76).
  7. Connect GND Port to Pin-17 (Ground) of ICBase-3 (74LS76).
  8. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS00).
  9. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS00).
  10. Connect VCC Port to Pin-2 (Input) of ICBase-2 (74LS76).
  11. Connect VCC Port to Pin-4 (Input) of ICBase-2 (74LS76).
  12. Connect VCC Port to Pin-20 (Input) of ICBase-2 (74LS76).
  13. Connect Pin-6 (Input) of ICBase-2 (74LS76) to Pin-19 (Output) of ICBase-2 (74LS76).
  14. Connect VCC Port to Pin-7 (Input) of ICBase-2 (74LS76).
  15. Connect Pin-16 (Input) of ICBase-2 (74LS76) to Pin-19 (Output) of ICBase-2 (74LS76).
  16. Connect Pin-13 (Input) of ICBase-2 (74LS76) to Pin-19 (Output) of ICBase-2 (74LS76).
  17. Connect Output-0 to Pin-19 (Output) of ICBase-2 (74LS76).
  18. Connect Seven segment display 2 to Pin-19 (Output) of ICBase-2 (74LS76).
  19. Connect Pin-1 (Input) of ICBase-3 (74LS76) to Pin-15 (Output) of ICBase-2 (74LS76).
  20. Connect Output-1 to Pin-15 (Output) of ICBase-2 (74LS76).
  21. Connect Seven segment display 2 to Pin-15 (Output) of ICBase-2 (74LS76).
  22. Connect VCC Port to Pin-2 (Input) of ICBase-3 (74LS76).
  23. Connect Pin-4 (Input) of ICBase-3 (74LS76) to Pin-15 (Output) of ICBase-2 (74LS76).
  24. Connect Pin-20 (Input) of ICBase-3 (74LS76) to Pin-15 (Output) of ICBase-2 (74LS76).
  25. Connect Output-2 to Pin-19 (Output) of ICBase-3 (74LS76).
  26. Connect Seven segment display 2 to Pin-19 (Output) of ICBase-3 (74LS76).
  27. Connect Pin-6 (Input) of ICBase-3 (74LS76) to Pin-19 (Output) of ICBase-3 (74LS76).
  28. Connect VCC Port to Pin-7 (Input) of ICBase-3 (74LS76).
  29. Connect Pin-16 (Input) of ICBase-3 (74LS76) to Pin-19 (Output) of ICBase-3 (74LS76).
  30. Connect Pin-13 (Input) of ICBase-3 (74LS76) to Pin-19 (Output) of ICBase-3 (74LS76).
  31. Connect Output-3 to Pin-15 (Output) of ICBase-3 (74LS76).
  32. Connect Seven segment display 2 to Pin-15 (Output) of ICBase-3 (74LS76).
  33. Connect Pin-1 (Input) of ICBase-4 (74LS00) to Pin-15 (Output) of ICBase-2 (74LS76).
  34. Connect Pin-2 (Input) of ICBase-4 (74LS00) to Pin-15 (Output) of ICBase-3 (74LS76).
  35. Connect Pin-3 (Input) of ICBase-2 (74LS76) to Pin-3 (Output) of ICBase-4 (74LS00).
  36. Connect Pin-8 (Input) of ICBase-2 (74LS76) to Pin-3 (Output) of ICBase-4 (74LS00).
  37. Connect Pin-3 (Input) of ICBase-3 (74LS76) to Pin-3 (Output) of ICBase-4 (74LS00).
  38. Connect Pin-8 (Input) of ICBase-3 (74LS76) to Pin-3 (Output) of ICBase-4 (74LS00).
  39. Connect Pin-1 (Input) of ICBase-2 (74LS76) to Clock port of 1Hz frequency.