Substractor - Copy - Copy

Manav
Manav Muthe
• Created on Dec 27, 2021 • 0 • 0 • 3
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Substractor - Copy - Copy
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Integrated Circuits Used

74LS138 74LS05 74LS00

Procedure

  1. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS138).
  2. Connect GND Port to Pin-8 (Ground) of ICBase-1 (74LS138).
  3. Connect Input-15 to Pin-1 (Input) of ICBase-1 (74LS138).
  4. Connect Input-14 to Pin-2 (Input) of ICBase-1 (74LS138).
  5. Connect Input-13 to Pin-3 (Input) of ICBase-1 (74LS138).
  6. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS05).
  7. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS05).
  8. Connect Pin-1 (Input) of ICBase-2 (74LS05) to Pin-18 (Output) of ICBase-1 (74LS138).
  9. Connect Pin-2 (Output) of ICBase-2 (74LS05) to Pin-17 (Output) of ICBase-1 (74LS138).
  10. Connect Pin-4 (Output) of ICBase-2 (74LS05) to Pin-15 (Output) of ICBase-1 (74LS138).
  11. Connect Pin-5 (Input) of ICBase-2 (74LS05) to Pin-7 (Output) of ICBase-1 (74LS138).
  12. Connect Output-9 to Pin-6 (Output) of ICBase-2 (74LS05).
  13. Connect VCC Port to Pin-4 (Input) of ICBase-1 (74LS138).
  14. Connect GND Port to Pin-5 (Input) of ICBase-1 (74LS138).
  15. Connect GND Port to Pin-6 (Input) of ICBase-1 (74LS138).
  16. Connect Pin-20 (VCC) of ICBase-3 (74LS00) to VCC Port.
  17. Connect Pin-7 (Ground) of ICBase-3 (74LS00) to GND Port.
  18. Connect Output-7 to Pin-14 (Output) of ICBase-3 (74LS00).
  19. Connect Pin-15 (Input) of ICBase-3 (74LS00) to Pin-7 (Output) of ICBase-1 (74LS138).
  20. Connect Pin-16 (Input) of ICBase-3 (74LS00) to Pin-16 (Output) of ICBase-1 (74LS138).
  21. Connect Pin-17 (Output) of ICBase-1 (74LS138) to Pin-18 (Input) of ICBase-3 (74LS00).
  22. Connect Pin-19 (Output) of ICBase-1 (74LS138) to Pin-19 (Input) of ICBase-3 (74LS00).
  23. Add IC 74LS138 into ICBase-1 (74LS138).
  24. Add IC 74LS05 into ICBase-2 (74LS05).
  25. Add IC 74LS138 into ICBase-4 (74LS138).
  26. Add IC 74LS00 into ICBase-3 (74LS00).