FULL ADDER - Copy - Copy

Akanksha
Akanksha Kulkarni
• Created on Nov 12, 2021 • 0 • 0 • 3
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FULL ADDER - Copy - Copy
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Integrated Circuits Used

74LS86 74LS08 74LS32

Description

Carry=ACin+AB+BCin Sum=A EXOR B EXOR Cin

Procedure

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