Full Adder using Two XOR

Ajay Avale
Ajay Avale
• Created on Sep 28, 2025 • 0 • 0 • 0
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Full Adder using Two XOR
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Procedure

  1. Add IC 74LS86 into ICBase-2 (74LS86).
  2. Connect Input-9 to Pin-1 (Input) of ICBase-2 (74LS86).
  3. Connect Input-8 to Pin-2 (Input) of ICBase-2 (74LS86).
  4. Connect Pin-4 (Input) of ICBase-2 (74LS86) to Pin-3 (Output) of ICBase-2 (74LS86).
  5. Connect Input-7 to Pin-5 (Input) of ICBase-2 (74LS86).
  6. Connect Output-5 to Pin-6 (Output) of ICBase-2 (74LS86).
  7. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS86).
  8. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS86).
  9. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS08).
  10. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  11. Add IC 74LS08 into ICBase-3 (74LS08).
  12. Connect Input-9 to Pin-1 (Input) of ICBase-3 (74LS08).
  13. Connect Input-8 to Pin-2 (Input) of ICBase-3 (74LS08).
  14. Connect Input-8 to Pin-4 (Input) of ICBase-3 (74LS08).
  15. Connect Input-7 to Pin-5 (Input) of ICBase-3 (74LS08).
  16. Connect Input-9 to Pin-19 (Input) of ICBase-3 (74LS08).
  17. Connect Input-7 to Pin-18 (Input) of ICBase-3 (74LS08).
  18. Connect Pin-1 (Input) of ICBase-4 (74LS32) to Pin-3 (Output) of ICBase-3 (74LS08).
  19. Connect Pin-2 (Input) of ICBase-4 (74LS32) to Pin-6 (Output) of ICBase-3 (74LS08).
  20. Connect Pin-4 (Input) of ICBase-4 (74LS32) to Pin-3 (Output) of ICBase-4 (74LS32).
  21. Connect Pin-17 (Output) of ICBase-3 (74LS08) to Pin-5 (Input) of ICBase-4 (74LS32).
  22. Connect Output-2 to Pin-6 (Output) of ICBase-4 (74LS32).
  23. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS32).
  24. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS32).
  25. Add IC 74LS32 into ICBase-4 (74LS32).