gray->excess 3" - an innovative digital circuit design by Kunal_Pranjal_Pranay using digital logic components. View, edit, or fork this circuit on DeldSim." /> gray->excess 3" - an innovative digital circuit design by Kunal_Pranjal_Pranay using digital logic components. View, edit, or fork this circuit on DeldSim." /> gray->excess 3" - an innovative digital circuit design by Kunal_Pranjal_Pranay using digital logic components. View, edit, or fork this circuit on DeldSim." />

bcd->gray->excess 3

Kunal_Pranjal_Pranay
Kunal_Pranjal_Pranay
• Created on Nov 2, 2025 • 0 • 0 • 0
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bcd->gray->excess 3
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Procedure

  1. Add IC 74LS86 into ICBase-1 (74LS86).
  2. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS86).
  3. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS86).
  4. Connect Output-3 to Input-3.
  5. Connect Input-3 to Pin-1 (Input) of ICBase-1 (74LS86).
  6. Connect Pin-2 (Input) of ICBase-1 (74LS86) to Input-2.
  7. Connect Output-2 to Pin-3 (Output) of ICBase-1 (74LS86).
  8. Connect Pin-5 (Input) of ICBase-1 (74LS86) to Input-1.
  9. Connect Pin-3 (Output) of ICBase-1 (74LS86) to Pin-4 (Input) of ICBase-1 (74LS86).
  10. Connect Output-1 to Pin-6 (Output) of ICBase-1 (74LS86).
  11. Connect Pin-19 (Input) of ICBase-1 (74LS86) to Pin-6 (Output) of ICBase-1 (74LS86).
  12. Connect Input-0 to Pin-18 (Input) of ICBase-1 (74LS86).
  13. Connect Output-0 to Pin-17 (Output) of ICBase-1 (74LS86).
  14. Add IC 74LS08 into ICBase-2 (74LS08).
  15. Add IC 74LS32 into ICBase-3 (74LS32).
  16. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS08).
  17. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS08).
  18. Connect Pin-1 (Input) of ICBase-3 (74LS32) to Input-3.
  19. Connect Pin-1 (Input) of ICBase-2 (74LS08) to Pin-17 (Output) of ICBase-1 (74LS86).
  20. Connect Pin-2 (Input) of ICBase-2 (74LS08) to Pin-3 (Output) of ICBase-1 (74LS86).
  21. Connect Pin-2 (Input) of ICBase-3 (74LS32) to Pin-3 (Output) of ICBase-2 (74LS08).
  22. Connect Pin-4 (Input) of ICBase-3 (74LS32) to Pin-3 (Output) of ICBase-3 (74LS32).
  23. Connect Pin-4 (Input) of ICBase-2 (74LS08) to Input-1.
  24. Connect Input-2 to Pin-5 (Input) of ICBase-2 (74LS08).
  25. Connect Pin-5 (Input) of ICBase-3 (74LS32) to Pin-6 (Output) of ICBase-2 (74LS08).
  26. Connect Output-12 to Pin-6 (Output) of ICBase-3 (74LS32).
  27. Connect Pin-19 (Input) of ICBase-2 (74LS08) to Pin-6 (Output) of ICBase-1 (74LS86).
  28. Connect Pin-1 (Input) of ICBase-4 (74LS86) to Pin-17 (Output) of ICBase-2 (74LS08).
  29. Add IC 74LS86 into ICBase-4 (74LS86).
  30. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS86).
  31. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS86).
  32. Connect Pin-18 (Input) of ICBase-2 (74LS08) to Pin-17 (Output) of ICBase-1 (74LS86).
  33. Connect Pin-2 (Input) of ICBase-4 (74LS86) to Pin-3 (Output) of ICBase-1 (74LS86).
  34. Connect Output-11 to Pin-3 (Output) of ICBase-4 (74LS86).
  35. Connect Pin-4 (Input) of ICBase-4 (74LS86) to Pin-6 (Output) of ICBase-1 (74LS86).
  36. Connect Pin-5 (Input) of ICBase-4 (74LS86) to Pin-17 (Output) of ICBase-1 (74LS86).
  37. Connect Pin-1 (Input) of ICBase-5 (74LS04) to Pin-6 (Output) of ICBase-4 (74LS86).
  38. Add IC 74LS04 into ICBase-5 (74LS04).
  39. Connect Output-10 to Pin-2 (Output) of ICBase-5 (74LS04).
  40. Connect Pin-3 (Input) of ICBase-5 (74LS04) to Pin-17 (Output) of ICBase-1 (74LS86).
  41. Connect Output-9 to Pin-4 (Output) of ICBase-5 (74LS04).
  42. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS04).
  43. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS04).
  44. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS32).
  45. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS32).