full subtractor

Pranali
Pranali Magar
Created on Dec 12, 2020 0 0 3
full subtractor
100%

Integrated Circuits Used

Procedure

  1. Connect Input-1 to Pin-1 (Input) of ICBase-3 (74LS08).
  2. Connect Pin-4 (Input) of ICBase-3 (74LS08) to Pin-2 (Output) of ICBase-1 (74LS04).
  3. Connect Input-0 to Pin-5 (Input) of ICBase-3 (74LS08).
  4. Connect Pin-16 (Input) of ICBase-4 (74LS32) to Pin-17 (Output) of ICBase-4 (74LS32).
  5. Connect Pin-19 (Input) of ICBase-3 (74LS08) to Pin-2 (Output) of ICBase-1 (74LS04).
  6. Connect Input-1 to Pin-18 (Input) of ICBase-3 (74LS08).
  7. Connect Pin-15 (Input) of ICBase-4 (74LS32) to Pin-17 (Output) of ICBase-3 (74LS08).
  8. Connect Output-0 to Pin-14 (Output) of ICBase-4 (74LS32).
  9. Add IC 74LS04 into ICBase-1 (74LS04).
  10. Add IC 74LS08 into ICBase-2 (74LS08).
  11. Add IC 74LS08 into ICBase-3 (74LS08).
  12. Add IC 74LS32 into ICBase-4 (74LS32).
  13. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  14. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS08).
  15. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  16. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS32).
  17. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  18. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS08).
  19. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS08).
  20. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS32).
  21. Connect Input-2 to Pin-1 (Input) of ICBase-1 (74LS04).
  22. Connect Input-1 to Pin-3 (Input) of ICBase-1 (74LS04).
  23. Connect Input-0 to Pin-5 (Input) of ICBase-1 (74LS04).
  24. Connect Pin-1 (Input) of ICBase-2 (74LS08) to Pin-2 (Output) of ICBase-1 (74LS04).
  25. Connect Input-1 to Pin-2 (Input) of ICBase-2 (74LS08).
  26. Connect Input-2 to Pin-4 (Input) of ICBase-2 (74LS08).
  27. Connect Pin-5 (Input) of ICBase-2 (74LS08) to Pin-4 (Output) of ICBase-1 (74LS04).
  28. Connect Pin-2 (Input) of ICBase-4 (74LS32) to Pin-6 (Output) of ICBase-2 (74LS08).
  29. Connect Pin-1 (Input) of ICBase-4 (74LS32) to Pin-3 (Output) of ICBase-2 (74LS08).
  30. Connect Pin-3 (Output) of ICBase-4 (74LS32) to Pin-19 (Input) of ICBase-1 (74LS04).
  31. Connect Pin-19 (Input) of ICBase-2 (74LS08) to Pin-18 (Output) of ICBase-1 (74LS04).
  32. Connect Input-0 to Pin-18 (Input) of ICBase-2 (74LS08).
  33. Connect Pin-4 (Input) of ICBase-4 (74LS32) to Pin-17 (Output) of ICBase-2 (74LS08).
  34. Connect Pin-3 (Output) of ICBase-4 (74LS32) to Pin-16 (Input) of ICBase-2 (74LS08).
  35. Connect Pin-15 (Input) of ICBase-2 (74LS08) to Pin-6 (Output) of ICBase-1 (74LS04).
  36. Connect Pin-5 (Input) of ICBase-4 (74LS32) to Pin-14 (Output) of ICBase-2 (74LS08).
  37. Connect Output-1 to Pin-6 (Output) of ICBase-4 (74LS32).
  38. Connect Input-0 to Pin-2 (Input) of ICBase-3 (74LS08).
  39. Connect Pin-19 (Input) of ICBase-4 (74LS32) to Pin-3 (Output) of ICBase-3 (74LS08).
  40. Connect Pin-18 (Input) of ICBase-4 (74LS32) to Pin-6 (Output) of ICBase-3 (74LS08).
  41. Connect Pin-1 (Input) of ICBase-3 (74LS08) to ICBase-3 (74LS08).
  42. Connect Input-1 to ICBase-3 (74LS08).