Half Subtractor - Full Subtractor

Mahesh
Mahesh Shinde
• Created on Dec 1, 2024 • 0 • 0 • 4
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Half Subtractor - Full Subtractor
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Integrated Circuits Used

74LS86 74LS04 74LS08 74LS32

Description

Assignment 2 : Half Subtractor - Full Subtractor

Procedure

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