3 bit synchronous up/down counter - Copy - Copy

Rohan
Rohan Sahani
• Created on Sep 8, 2021 • 0 • 0 • 4
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3 bit synchronous up/down counter - Copy - Copy
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Integrated Circuits Used

74LS76 74LS08 74LS04 74LS32

Procedure

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