Excess 3 -- 2

Anushkaa
Anushkaa Kulkarni
• Created on Jul 29, 2025 • 0 • 0 • 3
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Excess 3 -- 2
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Integrated Circuits Used

74LS04 74LS08 74LS11

Procedure

  1. Add IC 74LS04 into ICBase-1 (74LS04).
  2. Connect Input-0 to Pin-1 (Input) of ICBase-1 (74LS04).
  3. Connect Input-1 to Pin-3 (Input) of ICBase-1 (74LS04).
  4. Connect Input-2 to Pin-5 (Input) of ICBase-1 (74LS04).
  5. Connect Input-3 to Pin-15 (Input) of ICBase-1 (74LS04).
  6. Add IC 74LS08 into ICBase-3 (74LS08).
  7. Connect Input-2 to Pin-1 (Input) of ICBase-3 (74LS08).
  8. Connect Input-0 to Pin-2 (Input) of ICBase-3 (74LS08).
  9. Connect Input-2 to Pin-4 (Input) of ICBase-3 (74LS08).
  10. Connect Input-1 to Pin-5 (Input) of ICBase-3 (74LS08).
  11. Connect Pin-3 (Input) of ICBase-2 (74LS11) to Pin-6 (Output) of ICBase-3 (74LS08).
  12. Add IC 74LS11 into ICBase-2 (74LS11).
  13. Connect Pin-4 (Input) of ICBase-2 (74LS11) to Pin-3 (Output) of ICBase-3 (74LS08).
  14. Connect Input-2 to Pin-5 (Input) of ICBase-2 (74LS11).
  15. Connect Output-3 to Pin-6 (Output) of ICBase-2 (74LS11).
  16. Connect Output-0 to Pin-2 (Output) of ICBase-1 (74LS04).
  17. Connect Pin-15 (Input) of ICBase-3 (74LS08) to Pin-6 (Output) of ICBase-1 (74LS04).
  18. Connect Input-0 to Pin-16 (Input) of ICBase-3 (74LS08).
  19. Connect Pin-15 (Input) of ICBase-2 (74LS11) to Pin-14 (Output) of ICBase-3 (74LS08).
  20. Connect Pin-19 (Input) of ICBase-3 (74LS08) to Pin-7 (Ground) of ICBase-1 (74LS04).
  21. Connect Input-1 to Pin-18 (Input) of ICBase-3 (74LS08).
  22. Connect Pin-16 (Input) of ICBase-2 (74LS11) to Pin-17 (Output) of ICBase-3 (74LS08).
  23. Add IC 74LS11 into ICBase-4 (74LS11).
  24. Connect Input-2 to Pin-3 (Input) of ICBase-4 (74LS11).
  25. Connect Pin-4 (Input) of ICBase-4 (74LS11) to Pin-4 (Output) of ICBase-1 (74LS04).
  26. Connect Pin-4 (Input) of ICBase-4 (74LS11) to Pin-2 (Output) of ICBase-1 (74LS04).
  27. Connect Pin-4 (Output) of ICBase-1 (74LS04) to Pin-5 (Input) of ICBase-4 (74LS11).
  28. Connect Pin-17 (Input) of ICBase-2 (74LS11) to Pin-6 (Output) of ICBase-4 (74LS11).
  29. Connect Output-2 to Pin-14 (Output) of ICBase-2 (74LS11).
  30. Add IC 74LS08 into ICBase-5 (74LS08).
  31. Connect Pin-2 (Output) of ICBase-1 (74LS04) to Pin-1 (Input) of ICBase-5 (74LS08).
  32. Connect Pin-2 (Input) of ICBase-5 (74LS08) to Pin-4 (Output) of ICBase-1 (74LS04).
  33. Connect Pin-15 (Input) of ICBase-5 (74LS08) to Pin-3 (Output) of ICBase-5 (74LS08).
  34. Connect Input-1 to Pin-4 (Input) of ICBase-5 (74LS08).
  35. Connect Input-0 to Pin-5 (Input) of ICBase-5 (74LS08).
  36. Connect Pin-16 (Input) of ICBase-5 (74LS08) to Pin-6 (Output) of ICBase-5 (74LS08).
  37. Connect Output-1 to Pin-14 (Output) of ICBase-5 (74LS08).
  38. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  39. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS11).
  40. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  41. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS08).
  42. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS11).
  43. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS11).
  44. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS08).
  45. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS08).
  46. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  47. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS11).
  48. Connect VCC Port to ICBase-2 (74LS11).