Exp 4

Tejaswini
Tejaswini Taware
• Created on Oct 1, 2021 • 0 • 0 • 1
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Exp 4
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Integrated Circuits Used

74LS85

Description

Experiment no. 4

Procedure

  1. Connect Pin-13 (Input) of ICBase-1 (74LS85) to Input-7.
  2. Connect Pin-15 (Input) of ICBase-1 (74LS85) to Input-6.
  3. Connect Pin-18 (Input) of ICBase-1 (74LS85) to Input-5.
  4. Connect Pin-1 (Input) of ICBase-1 (74LS85) to Input-4.
  5. Connect Pin-4 (Input) of ICBase-2 (74LS85) to Pin-5 (Output) of ICBase-1 (74LS85).
  6. Connect Pin-2 (Input) of ICBase-2 (74LS85) to Pin-6 (Output) of ICBase-1 (74LS85).
  7. Connect Pin-7 (Output) of ICBase-1 (74LS85) to Pin-3 (Input) of ICBase-2 (74LS85).
  8. Connect Pin-19 (Input) of ICBase-2 (74LS85) to Input-8.
  9. Connect Input-9 to Pin-17 (Input) of ICBase-2 (74LS85).
  10. Connect Pin-16 (Input) of ICBase-2 (74LS85) to Input-10.
  11. Connect Pin-13 (Input) of ICBase-2 (74LS85) to Input-3.
  12. Connect Pin-15 (Input) of ICBase-2 (74LS85) to Input-2.
  13. Connect Input-1 to Pin-18 (Input) of ICBase-2 (74LS85).
  14. Connect Pin-1 (Input) of ICBase-2 (74LS85) to Input-0.
  15. Connect Output-0 to Pin-5 (Output) of ICBase-2 (74LS85).
  16. Connect Output-1 to Pin-6 (Output) of ICBase-2 (74LS85).
  17. Connect Output-2 to Pin-7 (Output) of ICBase-2 (74LS85).
  18. Add IC 74LS85 into ICBase-1 (74LS85).
  19. Add IC 74LS85 into ICBase-2 (74LS85).
  20. Connect Pin-14 (Input) of ICBase-1 (74LS85) to Input-15.
  21. Connect Input-14 to Pin-16 (Input) of ICBase-1 (74LS85).
  22. Connect Input-13 to Pin-17 (Input) of ICBase-1 (74LS85).
  23. Connect Input-12 to Pin-19 (Input) of ICBase-1 (74LS85).
  24. Connect Input-11 to Pin-14 (Input) of ICBase-2 (74LS85).
  25. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS85).
  26. Connect GND Port to Pin-8 (Ground) of ICBase-2 (74LS85).
  27. Connect GND Port to Pin-8 (Ground) of ICBase-1 (74LS85).
  28. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS85).