full subtractor basic

Aida Ann
Aida Ann Alex
• Created on Jun 8, 2021 • 0 • 0 • 4
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full subtractor basic
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Integrated Circuits Used

74LS04 74LS86 74LS08 74LS32

Procedure

  1. Connect Pin-16 (Input) of ICBase-1 (74LS86) to ICBase-1 (74LS86).
  2. Connect Pin-3 (Output) of ICBase-1 (74LS86) to ICBase-3 (74LS32).
  3. Add IC 74LS04 into ICBase-4 (74LS04).
  4. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS04).
  5. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS04).
  6. Connect Pin-4 (Input) of ICBase-1 (74LS86) to Pin-3 (Output) of ICBase-1 (74LS86).
  7. Connect Pin-5 (Input) of ICBase-1 (74LS86) to Input-2.
  8. Connect Output-0 to Pin-6 (Output) of ICBase-1 (74LS86).
  9. Connect Pin-1 (Input) of ICBase-4 (74LS04) to Input-0.
  10. Connect Pin-1 (Input) of ICBase-2 (74LS08) to Pin-2 (Output) of ICBase-4 (74LS04).
  11. Connect Pin-2 (Input) of ICBase-2 (74LS08) to Input-1.
  12. Connect Pin-3 (Input) of ICBase-4 (74LS04) to Pin-3 (Output) of ICBase-1 (74LS86).
  13. Connect Pin-4 (Input) of ICBase-2 (74LS08) to Input-2.
  14. Connect Pin-5 (Input) of ICBase-2 (74LS08) to Pin-4 (Output) of ICBase-4 (74LS04).
  15. Connect Pin-3 (Output) of ICBase-1 (74LS86) to ICBase-2 (74LS08).
  16. Add IC 74LS86 into ICBase-1 (74LS86).
  17. Add IC 74LS08 into ICBase-2 (74LS08).
  18. Add IC 74LS32 into ICBase-3 (74LS32).
  19. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS86).
  20. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS32).
  21. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS08).
  22. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS86).
  23. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS08).
  24. Connect Pin-20 (VCC) of ICBase-3 (74LS32) to VCC Port.
  25. Connect Pin-1 (Input) of ICBase-1 (74LS86) to Input-0.
  26. Connect Input-1 to Pin-2 (Input) of ICBase-1 (74LS86).
  27. Connect Pin-1 (Input) of ICBase-3 (74LS32) to Pin-3 (Output) of ICBase-2 (74LS08).
  28. Connect Pin-2 (Input) of ICBase-3 (74LS32) to Pin-6 (Output) of ICBase-2 (74LS08).
  29. Connect Output-1 to Pin-3 (Output) of ICBase-3 (74LS32).