BCD to EXCESS3

Mohammed Faisal
Mohammed Faisal Sorathia
• Created on Aug 7, 2025 • 0 • 0 • 3
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BCD to EXCESS3
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Integrated Circuits Used

74LS08 74LS32 74LS04

Procedure

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