Full Adder using XOR AND and OR

Navaneeth
Navaneeth Raj
• Created on Apr 9, 2025 • 2 • 0 • 3
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Full Adder using XOR AND and OR
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Integrated Circuits Used

74LS86 74LS32 74LS08

Procedure

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