Full Adder

Shrawani
Shrawani Darde
• Created on Aug 17, 2025 • 0 • 0 • 3
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Full Adder
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Integrated Circuits Used

74LS86 74LS08 74LS32

Procedure

  1. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS86).
  2. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS86).
  3. Connect Input-1 to Pin-2 (Input) of ICBase-1 (74LS86).
  4. Connect Pin-4 (Input) of ICBase-1 (74LS86) to Pin-3 (Output) of ICBase-1 (74LS86).
  5. Connect Output-1 to Pin-6 (Output) of ICBase-1 (74LS86).
  6. Add IC 74LS86 into ICBase-1 (74LS86).
  7. Connect Input-0 to Pin-5 (Input) of ICBase-1 (74LS86).
  8. Connect Input-2 to Pin-1 (Input) of ICBase-1 (74LS86).
  9. Add IC 74LS08 into ICBase-2 (74LS08).
  10. Connect Input-2 to Pin-1 (Input) of ICBase-2 (74LS08).
  11. Connect Input-0 to Pin-2 (Input) of ICBase-2 (74LS08).
  12. Connect Pin-1 (Input) of ICBase-3 (74LS32) to Pin-3 (Output) of ICBase-2 (74LS08).
  13. Connect Input-2 to Pin-4 (Input) of ICBase-2 (74LS08).
  14. Connect Input-1 to Pin-5 (Input) of ICBase-2 (74LS08).
  15. Connect Pin-2 (Input) of ICBase-3 (74LS32) to Pin-6 (Output) of ICBase-2 (74LS08).
  16. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS08).
  17. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS08).
  18. Connect Pin-4 (Input) of ICBase-3 (74LS32) to Pin-3 (Output) of ICBase-3 (74LS32).
  19. Connect Input-1 to Pin-16 (Input) of ICBase-2 (74LS08).
  20. Connect Input-0 to Pin-15 (Input) of ICBase-2 (74LS08).
  21. Connect Pin-5 (Input) of ICBase-3 (74LS32) to Pin-14 (Output) of ICBase-2 (74LS08).
  22. Connect Output-0 to Pin-6 (Output) of ICBase-3 (74LS32).
  23. Add IC 74LS32 into ICBase-3 (74LS32).
  24. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS32).
  25. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS32).