3 bit synchronous up/down counter

Kaustubh
Kaustubh Khachane
• Created on Sep 8, 2021 • 0 • 0 • 4
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3 bit synchronous up/down counter
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Integrated Circuits Used

74LS76 74LS08 74LS32 74LS04

Procedure

  1. Add IC 74LS76 into ICBase-1 (74LS76).
  2. Add IC 74LS76 into ICBase-2 (74LS76).
  3. Connect Clock port of 5Hz frequency to Pin-1 (Input) of ICBase-1 (74LS76).
  4. Connect Clock port of 5Hz frequency to Pin-6 (Input) of ICBase-1 (74LS76).
  5. Connect Clock port of 5Hz frequency to Pin-1 (Input) of ICBase-2 (74LS76).
  6. Connect Input-1 to Pin-2 (Input) of ICBase-1 (74LS76).
  7. Connect Input-0 to Pin-3 (Input) of ICBase-1 (74LS76).
  8. Connect Input-14 to Pin-4 (Input) of ICBase-1 (74LS76).
  9. Connect VCC Port to Pin-5 (VCC) of ICBase-1 (74LS76).
  10. Connect Input-1 to Pin-7 (Input) of ICBase-1 (74LS76).
  11. Connect Input-0 to Pin-8 (Input) of ICBase-1 (74LS76).
  12. Connect GND Port to Pin-17 (Ground) of ICBase-1 (74LS76).
  13. Connect Input-13 to Pin-20 (Input) of ICBase-1 (74LS76).
  14. Connect Input-1 to Pin-2 (Input) of ICBase-2 (74LS76).
  15. Connect Input-0 to Pin-3 (Input) of ICBase-2 (74LS76).
  16. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS76).
  17. Connect GND Port to Pin-17 (Ground) of ICBase-2 (74LS76).
  18. Add IC 74LS08 into ICBase-3 (74LS08).
  19. Add IC 74LS32 into ICBase-4 (74LS32).
  20. Add IC 74LS04 into ICBase-5 (74LS04).
  21. Connect Pin-1 (Input) of ICBase-5 (74LS04) to Input-10.
  22. Connect Pin-1 (Input) of ICBase-3 (74LS08) to Pin-2 (Output) of ICBase-5 (74LS04).
  23. Connect Pin-4 (Input) of ICBase-3 (74LS08) to Input-10.
  24. Connect Pin-2 (Input) of ICBase-3 (74LS08) to Pin-19 (Output) of ICBase-1 (74LS76).
  25. Connect Pin-5 (Input) of ICBase-3 (74LS08) to Pin-18 (Output) of ICBase-1 (74LS76).
  26. Connect Pin-1 (Input) of ICBase-4 (74LS32) to Pin-3 (Output) of ICBase-3 (74LS08).
  27. Connect Pin-2 (Input) of ICBase-4 (74LS32) to Pin-6 (Output) of ICBase-3 (74LS08).
  28. Connect Pin-13 (Input) of ICBase-1 (74LS76) to Pin-3 (Output) of ICBase-4 (74LS32).
  29. Connect Pin-16 (Input) of ICBase-1 (74LS76) to Pin-3 (Output) of ICBase-4 (74LS32).
  30. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  31. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS08).
  32. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS32).
  33. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS32).
  34. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS04).
  35. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS04).
  36. Connect Pin-18 (Input) of ICBase-3 (74LS08) to Pin-14 (Output) of ICBase-1 (74LS76).
  37. Connect Pin-16 (Input) of ICBase-3 (74LS08) to Pin-15 (Output) of ICBase-1 (74LS76).
  38. Connect Pin-15 (Input) of ICBase-3 (74LS08) to Pin-3 (Output) of ICBase-3 (74LS08).
  39. Connect Pin-19 (Input) of ICBase-3 (74LS08) to Pin-6 (Output) of ICBase-3 (74LS08).
  40. Connect Pin-5 (Input) of ICBase-4 (74LS32) to Pin-17 (Output) of ICBase-3 (74LS08).
  41. Connect Pin-14 (Output) of ICBase-3 (74LS08) to Pin-4 (Input) of ICBase-4 (74LS32).
  42. Connect Pin-4 (Input) of ICBase-2 (74LS76) to Pin-6 (Output) of ICBase-4 (74LS32).
  43. Connect Pin-20 (Input) of ICBase-2 (74LS76) to Pin-6 (Output) of ICBase-4 (74LS32).
  44. Connect Seven segment display 1 to Pin-19 (Output) of ICBase-1 (74LS76).
  45. Connect Seven segment display 1 to Pin-15 (Output) of ICBase-1 (74LS76).
  46. Connect Pin-19 (Output) of ICBase-2 (74LS76) to Seven segment display 1.