asynchronous up counter

gitanjali
gitanjali gore
• Created on Dec 6, 2021 • 0 • 0 • 1
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asynchronous up counter
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Integrated Circuits Used

74LS76

Description

q is connected to o/p and clock of next both

Procedure

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