BCD to Excess3

Saurav
Saurav Wani
• Created on Aug 1, 2025 • 2 • 1 • 3
Edit Circuit Copy Circuit Try Yourself
BCD to Excess3
100%

Integrated Circuits Used

74LS08 74LS32 74LS04

Procedure

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