bcd to excess 3

Ayaan
Ayaan Khan
• Created on Jul 29, 2025 • undefined 0 • undefined 0 • undefined 4
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bcd to excess 3
100%

undefined Integrated Circuits Used

74LS27 74LS04 74LS08 74LS11

undefined Procedure

  1. Add IC 74LS27 into ICBase-1 (74LS27).
  2. Add IC 74LS04 into ICBase-2 (74LS04).
  3. Add IC 74LS08 into ICBase-3 (74LS08).
  4. Connect Pin-1 (Input) of ICBase-1 (74LS27) to Input-15.
  5. Connect Pin-1 (Input) of ICBase-3 (74LS08) to Input-14.
  6. Connect Pin-2 (Input) of ICBase-3 (74LS08) to Input-12.
  7. Connect Pin-2 (Input) of ICBase-1 (74LS27) to Pin-3 (Output) of ICBase-3 (74LS08).
  8. Connect Pin-4 (Input) of ICBase-3 (74LS08) to Input-14.
  9. Connect Pin-5 (Input) of ICBase-3 (74LS08) to Input-13.
  10. Connect Pin-19 (Input) of ICBase-1 (74LS27) to Pin-6 (Output) of ICBase-3 (74LS08).
  11. Connect Pin-1 (Input) of ICBase-2 (74LS04) to Pin-18 (Output) of ICBase-1 (74LS27).
  12. Connect Output-15 to Pin-2 (Output) of ICBase-2 (74LS04).
  13. Connect Pin-3 (Input) of ICBase-2 (74LS04) to Input-14.
  14. Connect Pin-19 (Input) of ICBase-3 (74LS08) to Pin-4 (Output) of ICBase-2 (74LS04).
  15. Connect Pin-18 (Input) of ICBase-3 (74LS08) to Input-12.
  16. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS08).
  17. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  18. Connect Pin-3 (Input) of ICBase-1 (74LS27) to Pin-17 (Output) of ICBase-3 (74LS08).
  19. Connect Pin-16 (Input) of ICBase-3 (74LS08) to Pin-4 (Output) of ICBase-2 (74LS04).
  20. Connect Input-13 to Pin-15 (Input) of ICBase-3 (74LS08).
  21. Connect Pin-4 (Input) of ICBase-1 (74LS27) to Pin-14 (Output) of ICBase-3 (74LS08).
  22. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS04).
  23. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS04).
  24. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS27).
  25. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS27).
  26. Add IC 74LS11 into ICBase-4 (74LS11).
  27. Connect Input-14 to Pin-1 (Input) of ICBase-4 (74LS11).
  28. Connect Pin-5 (Input) of ICBase-2 (74LS04) to Input-13.
  29. Connect Pin-2 (Input) of ICBase-4 (74LS11) to Pin-6 (Output) of ICBase-2 (74LS04).
  30. Connect Pin-19 (Input) of ICBase-2 (74LS04) to Input-12.
  31. Connect Pin-19 (Input) of ICBase-4 (74LS11) to Pin-18 (Output) of ICBase-2 (74LS04).
  32. Connect Pin-5 (Input) of ICBase-1 (74LS27) to Pin-18 (Output) of ICBase-4 (74LS11).
  33. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS11).
  34. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS11).
  35. Add IC 74LS08 into ICBase-5 (74LS08).
  36. Connect Pin-1 (Input) of ICBase-5 (74LS08) to Pin-6 (Output) of ICBase-2 (74LS04).
  37. Connect Pin-2 (Input) of ICBase-5 (74LS08) to Pin-18 (Output) of ICBase-2 (74LS04).
  38. Connect Pin-17 (Input) of ICBase-1 (74LS27) to Pin-3 (Output) of ICBase-5 (74LS08).
  39. Connect Pin-4 (Input) of ICBase-5 (74LS08) to Input-13.
  40. Connect Pin-5 (Input) of ICBase-5 (74LS08) to Input-12.
  41. Connect Pin-16 (Input) of ICBase-1 (74LS27) to Pin-6 (Output) of ICBase-5 (74LS08).
  42. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS08).
  43. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS08).
  44. Connect Output-12 to Pin-18 (Output) of ICBase-2 (74LS04).
  45. Connect Pin-17 (Input) of ICBase-2 (74LS04) to Pin-6 (Output) of ICBase-1 (74LS27).
  46. Connect Output-14 to Pin-16 (Output) of ICBase-2 (74LS04).
  47. Connect Pin-15 (Input) of ICBase-2 (74LS04) to Pin-14 (Output) of ICBase-1 (74LS27).
  48. Connect Output-13 to Pin-14 (Output) of ICBase-2 (74LS04).