2 bit comparator

Fatma
Fatma Sheikh
• Created on May 19, 2021 • 0 • 0 • 5
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2 bit comparator
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Integrated Circuits Used

74LS04 74LS08 74LS11 74LS02 74LS32

Procedure

  1. Add IC 74LS04 into ICBase-1 (74LS04).
  2. Add IC 74LS08 into ICBase-2 (74LS08).
  3. Add IC 74LS11 into ICBase-3 (74LS11).
  4. Add IC 74LS02 into ICBase-4 (74LS02).
  5. Connect Pin-1 (Input) of ICBase-1 (74LS04) to Input-15.
  6. Connect Pin-3 (Input) of ICBase-1 (74LS04) to Input-14.
  7. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  8. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  9. Connect Pin-19 (Input) of ICBase-1 (74LS04) to Input-12.
  10. Connect Pin-17 (Input) of ICBase-1 (74LS04) to Input-11.
  11. Connect Pin-1 (Input) of ICBase-3 (74LS11) to Input-14.
  12. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS11).
  13. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS11).
  14. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS02).
  15. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS02).
  16. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS32).
  17. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS32).
  18. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS08).
  19. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS08).
  20. Connect Pin-2 (Input) of ICBase-3 (74LS11) to Pin-18 (Output) of ICBase-1 (74LS04).
  21. Connect Pin-19 (Input) of ICBase-3 (74LS11) to Pin-16 (Output) of ICBase-1 (74LS04).
  22. Connect Pin-1 (Input) of ICBase-5 (74LS32) to Pin-18 (Output) of ICBase-3 (74LS11).
  23. Connect Pin-1 (Input) of ICBase-2 (74LS08) to Input-15.
  24. Connect Pin-2 (Input) of ICBase-2 (74LS08) to Pin-18 (Output) of ICBase-1 (74LS04).
  25. Connect Pin-2 (Input) of ICBase-5 (74LS32) to Pin-3 (Output) of ICBase-2 (74LS08).
  26. Connect Pin-4 (Input) of ICBase-5 (74LS32) to Pin-3 (Output) of ICBase-5 (74LS32).
  27. Connect Pin-3 (Input) of ICBase-3 (74LS11) to Input-15.
  28. Connect Pin-4 (Input) of ICBase-3 (74LS11) to Input-14.
  29. Connect Pin-5 (Input) of ICBase-3 (74LS11) to Pin-16 (Output) of ICBase-1 (74LS04).
  30. Connect Pin-5 (Input) of ICBase-5 (74LS32) to Pin-6 (Output) of ICBase-3 (74LS11).
  31. Connect Output-0 to Pin-6 (Output) of ICBase-5 (74LS32).
  32. Add IC 74LS32 into ICBase-5 (74LS32).