Full Adder Circuit(Nor)

Rishabh Naudiyal
Rishabh Naudiyal
• Created on Aug 15, 2025 • 0 • 0 • 3
Edit Circuit Copy Circuit Try Yourself
Full Adder Circuit(Nor)
100%

Integrated Circuits Used

74LS86 74LS32 74LS02

Procedure

  1. Add IC 74LS86 into ICBase-1 (74LS86).
  2. Add IC 74LS32 into ICBase-3 (74LS32).
  3. Connect Pin-20 (VCC) of ICBase-2 (74LS02) to Pin-20 (VCC) of ICBase-1 (74LS86).
  4. Connect Pin-20 (VCC) of ICBase-3 (74LS32) to Pin-20 (VCC) of ICBase-2 (74LS02).
  5. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS32).
  6. Connect Pin-7 (Ground) of ICBase-2 (74LS02) to Pin-7 (Ground) of ICBase-3 (74LS32).
  7. Connect Pin-7 (Ground) of ICBase-1 (74LS86) to Pin-7 (Ground) of ICBase-2 (74LS02).
  8. Connect Input-15 to Pin-1 (Input) of ICBase-1 (74LS86).
  9. Connect Input-14 to Pin-2 (Input) of ICBase-1 (74LS86).
  10. Connect Pin-4 (Input) of ICBase-1 (74LS86) to Pin-3 (Output) of ICBase-1 (74LS86).
  11. Connect Input-13 to Pin-5 (Input) of ICBase-1 (74LS86).
  12. Connect Output-12 to Pin-6 (Output) of ICBase-1 (74LS86).
  13. Add IC 74LS02 into ICBase-2 (74LS02).
  14. Connect Input-15 to Pin-2 (Input) of ICBase-2 (74LS02).
  15. Connect Input-15 to Pin-3 (Input) of ICBase-2 (74LS02).
  16. Connect Input-14 to Pin-5 (Input) of ICBase-2 (74LS02).
  17. Connect Pin-6 (Input) of ICBase-2 (74LS02) to Input-14.
  18. Connect Pin-14 (Input) of ICBase-2 (74LS02) to Pin-4 (Output) of ICBase-2 (74LS02).
  19. Connect Pin-1 (Output) of ICBase-2 (74LS02) to Pin-15 (Input) of ICBase-2 (74LS02).
  20. Connect Pin-1 (Input) of ICBase-3 (74LS32) to Pin-16 (Output) of ICBase-2 (74LS02).
  21. Connect Output-11 to Pin-3 (Output) of ICBase-3 (74LS32).
  22. Connect Input-13 to Pin-2 (Input) of ICBase-4 (74LS02).
  23. Connect Input-13 to Pin-3 (Input) of ICBase-4 (74LS02).
  24. Connect Pin-3 (Output) of ICBase-1 (74LS86) to Pin-5 (Input) of ICBase-4 (74LS02).
  25. Connect Pin-3 (Output) of ICBase-1 (74LS86) to Pin-6 (Input) of ICBase-4 (74LS02).
  26. Connect Pin-18 (Input) of ICBase-2 (74LS02) to Pin-1 (Output) of ICBase-4 (74LS02).
  27. Connect Pin-17 (Input) of ICBase-2 (74LS02) to Pin-4 (Output) of ICBase-4 (74LS02).
  28. Connect Pin-2 (Input) of ICBase-3 (74LS32) to Pin-19 (Output) of ICBase-2 (74LS02).
  29. Connect Pin-20 (VCC) of ICBase-4 (74LS02) to Pin-20 (VCC) of ICBase-3 (74LS32).
  30. Connect Pin-7 (Ground) of ICBase-4 (74LS02) to Pin-7 (Ground) of ICBase-3 (74LS32).
  31. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS02).
  32. Add IC 74LS02 into ICBase-4 (74LS02).