Practical No.3

Pranav
Pranav Joshi
• Created on Mar 3, 2021 • 0 • 0 • 1
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Practical No.3
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Integrated Circuits Used

74LS02

Procedure

  1. Add IC 74LS02 into ICBase-1 (74LS02).
  2. Add IC 74LS02 into ICBase-2 (74LS02).
  3. Add IC 74LS02 into ICBase-3 (74LS02).
  4. Connect Output-14 to Pin-1 (Output) of ICBase-1 (74LS02).
  5. Connect Input-14 to Pin-2 (Input) of ICBase-1 (74LS02).
  6. Connect Input-14 to Pin-3 (Input) of ICBase-1 (74LS02).
  7. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS02).
  8. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS02).
  9. Connect Input-8 to Pin-2 (Input) of ICBase-2 (74LS02).
  10. Connect Input-8 to Pin-3 (Input) of ICBase-2 (74LS02).
  11. Connect Input-7 to Pin-5 (Input) of ICBase-2 (74LS02).
  12. Connect Input-7 to Pin-6 (Input) of ICBase-2 (74LS02).
  13. Connect Pin-14 (Input) of ICBase-2 (74LS02) to Pin-1 (Output) of ICBase-2 (74LS02).
  14. Connect Pin-15 (Input) of ICBase-2 (74LS02) to Pin-4 (Output) of ICBase-2 (74LS02).
  15. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS02).
  16. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS02).
  17. Connect Output-3 to Pin-16 (Output) of ICBase-2 (74LS02).
  18. Connect Input-2 to Pin-2 (Input) of ICBase-3 (74LS02).
  19. Connect Input-1 to Pin-3 (Input) of ICBase-3 (74LS02).
  20. Connect Pin-5 (Input) of ICBase-3 (74LS02) to Pin-1 (Output) of ICBase-3 (74LS02).
  21. Connect Pin-6 (Input) of ICBase-3 (74LS02) to Pin-1 (Output) of ICBase-3 (74LS02).
  22. Connect Output-1 to Pin-4 (Output) of ICBase-3 (74LS02).
  23. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS02).
  24. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS02).