UP and Down Counter 7476

Rudra
Rudra Chopde
• Created on Aug 26, 2021 • 0 • 0 • 1
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UP and Down Counter 7476
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Integrated Circuits Used

74LS76

Description

Remove 18 14 and 18 of second IC for only UP Counter

Procedure

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