ankita 3 - Copy

Ayush
Ayush Kumar
• Created on Aug 25, 2021 • 0 • 0 • 1
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ankita 3 - Copy
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Integrated Circuits Used

74LS20

Procedure

  1. Connect Input-2 to Pin-1 (Input) of ICBase-1 (74LS20).
  2. Connect Input-1 to Pin-2 (Input) of ICBase-1 (74LS20).
  3. Connect Pin-6 (Output) of ICBase-1 (74LS20) to Pin-3 (Input & Output) of ICBase-1 (74LS20).
  4. Connect GND Port to Pin-4 (Input) of ICBase-1 (74LS20).
  5. Connect GND Port to Pin-5 (Input) of ICBase-1 (74LS20).
  6. Connect GND Port to Pin-8 (Input & Output) of ICBase-1 (74LS20).
  7. Connect Pin-15 (Input) of ICBase-2 (74LS20) to Pin-7 (Ground) of ICBase-1 (74LS20).
  8. Connect VCC Port to Input-0.
  9. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS20).
  10. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS20).
  11. Connect Pin-2 (Input) of ICBase-2 (74LS20) to Pin-17 (Input & Output) of ICBase-1 (74LS20).
  12. Connect Pin-3 (Input & Output) of ICBase-1 (74LS20) to Input-0.
  13. Connect Pin-1 (Input) of ICBase-2 (74LS20) to Pin-18 (Input) of ICBase-1 (74LS20).
  14. Connect Pin-19 (Input) of ICBase-2 (74LS20) to Pin-16 (Input) of ICBase-1 (74LS20).
  15. Connect Pin-4 (Input) of ICBase-2 (74LS20) to Pin-15 (Input) of ICBase-1 (74LS20).
  16. Connect Pin-18 (Input) of ICBase-2 (74LS20) to Pin-14 (Output) of ICBase-1 (74LS20).
  17. Connect Pin-16 (Input) of ICBase-2 (74LS20) to Pin-13 (Input & Output) of ICBase-1 (74LS20).
  18. Connect Pin-7 (Ground) of ICBase-1 (74LS20) to Pin-5 (Input) of ICBase-2 (74LS20).
  19. Connect Output-1 to Pin-6 (Output) of ICBase-2 (74LS20).
  20. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS20).
  21. Connect Output-0 to Pin-14 (Output) of ICBase-2 (74LS20).
  22. Connect VCC Port to Pin-6 (Output) of ICBase-1 (74LS20).
  23. Connect Pin-6 (Output) of ICBase-2 (74LS20) to Output-0.
  24. Connect Pin-6 (Output) of ICBase-2 (74LS20) to Pin-3 (Input & Output) of ICBase-2 (74LS20).
  25. Add IC 74LS20 into ICBase-1 (74LS20).
  26. Add IC 74LS20 into ICBase-2 (74LS20).