Practical exam

Aman
Aman Singh
• Created on May 10, 2023 • 0 • 0 • 3
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Practical exam
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Integrated Circuits Used

74LS153 74LS86 74LS08

Procedure

  1. Add IC 74LS153 into ICBase-1 (74LS153).
  2. Connect GND Port to Pin-1 (Input) of ICBase-1 (74LS153).
  3. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS153).
  4. Connect GND Port to Pin-8 (Ground) of ICBase-1 (74LS153).
  5. Connect GND Port to Pin-19 (Input) of ICBase-1 (74LS153).
  6. Connect Input-6 to Pin-18 (Input) of ICBase-1 (74LS153).
  7. Connect Pin-1 (Input) of ICBase-2 (74LS86) to Pin-7 (Output) of ICBase-1 (74LS153).
  8. Connect Pin-2 (Input) of ICBase-2 (74LS86) to Pin-13 (Output) of ICBase-1 (74LS153).
  9. Connect Output-6 to Pin-3 (Output) of ICBase-2 (74LS86).
  10. Add IC 74LS86 into ICBase-2 (74LS86).
  11. Add IC 74LS08 into ICBase-3 (74LS08).
  12. Connect Pin-1 (Input) of ICBase-3 (74LS08) to Pin-7 (Output) of ICBase-1 (74LS153).
  13. Connect Output-2 to Pin-3 (Output) of ICBase-3 (74LS08).
  14. Connect Pin-2 (Input) of ICBase-3 (74LS08) to Pin-13 (Output) of ICBase-1 (74LS153).
  15. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS86).
  16. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS86).
  17. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS08).
  18. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  19. Connect Input-4 to Pin-2 (Input) of ICBase-1 (74LS153).
  20. Connect GND Port to Pin-6 (Input) of ICBase-1 (74LS153).
  21. Connect GND Port to Pin-5 (Input) of ICBase-1 (74LS153).
  22. Connect VCC Port to Pin-4 (Input) of ICBase-1 (74LS153).
  23. Connect VCC Port to Pin-3 (Input) of ICBase-1 (74LS153).
  24. Connect GND Port to Pin-14 (Input) of ICBase-1 (74LS153).
  25. Connect VCC Port to Pin-15 (Input) of ICBase-1 (74LS153).
  26. Connect GND Port to Pin-16 (Input) of ICBase-1 (74LS153).
  27. Connect VCC Port to Pin-17 (Input) of ICBase-1 (74LS153).