full adder

Hariom
Hariom Thakur
• Created on Jul 26, 2025 • 0 • 0 • 3
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full adder
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Integrated Circuits Used

74LS86 74LS08 74LS32

Procedure

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