EXP 5.2 : 8-bit comparator (Cascading)

Harsh
Harsh Rathod
• Created on Jan 4, 2023 • 0 • 0 • 1
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EXP 5.2 : 8-bit comparator (Cascading)
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Integrated Circuits Used

74LS85

Procedure

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