implement 4:1 multiplexer using logic gates.

lokesh naik
lokesh naik bukya
• Created on Jun 24, 2021 • 0 • 0 • 3
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implement 4:1 multiplexer using logic gates.
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Integrated Circuits Used

74LS11 74LS04 74LS32

Procedure

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