4x1 mux

SOUMYA
SOUMYA ROY
• Created on Nov 15, 2024 • 0 • 0 • 3
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4x1 mux
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Integrated Circuits Used

74LS21 74LS04 74LS32

Procedure

  1. Add IC 74LS21 into ICBase-3 (74LS21).
  2. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS21).
  3. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS21).
  4. Add IC 74LS21 into ICBase-4 (74LS21).
  5. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS21).
  6. Connect Pin-20 (VCC) of ICBase-4 (74LS21) to VCC Port.
  7. Connect VCC Port to ICBase-4 (74LS21).
  8. Add IC 74LS04 into ICBase-2 (74LS04).
  9. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS04).
  10. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS04).
  11. Connect Pin-1 (Input) of ICBase-2 (74LS04) to Input-4.
  12. Connect Pin-3 (Input) of ICBase-2 (74LS04) to Input-5.
  13. Connect Pin-5 (Input) of ICBase-2 (74LS04) to Input-6.
  14. Connect Pin-1 (Input) of ICBase-3 (74LS21) to Pin-2 (Output) of ICBase-2 (74LS04).
  15. Connect Pin-2 (Input) of ICBase-3 (74LS21) to Pin-4 (Output) of ICBase-2 (74LS04).
  16. Connect Pin-4 (Input) of ICBase-3 (74LS21) to Pin-6 (Output) of ICBase-2 (74LS04).
  17. Connect Pin-5 (Input) of ICBase-3 (74LS21) to Input-7.
  18. Connect Pin-19 (Input) of ICBase-3 (74LS21) to Pin-6 (Output) of ICBase-2 (74LS04).
  19. Connect Pin-18 (Input) of ICBase-3 (74LS21) to Pin-4 (Output) of ICBase-2 (74LS04).
  20. Connect Pin-16 (Input) of ICBase-3 (74LS21) to Input-5.
  21. Connect Pin-15 (Input) of ICBase-3 (74LS21) to Input-8.
  22. Connect Pin-1 (Input) of ICBase-4 (74LS21) to Pin-6 (Output) of ICBase-2 (74LS04).
  23. Connect Pin-2 (Input) of ICBase-4 (74LS21) to Input-5.
  24. Connect Pin-4 (Input) of ICBase-4 (74LS21) to Pin-2 (Output) of ICBase-2 (74LS04).
  25. Connect Pin-5 (Input) of ICBase-4 (74LS21) to Input-9.
  26. Connect Pin-19 (Input) of ICBase-4 (74LS21) to Pin-6 (Output) of ICBase-2 (74LS04).
  27. Connect Pin-18 (Input) of ICBase-4 (74LS21) to Input-5.
  28. Connect Pin-16 (Input) of ICBase-4 (74LS21) to Input-4.
  29. Connect Pin-15 (Input) of ICBase-4 (74LS21) to Input-10.
  30. Add IC 74LS32 into ICBase-5 (74LS32).
  31. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS32).
  32. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS32).
  33. Connect Pin-1 (Input) of ICBase-5 (74LS32) to Pin-6 (Output) of ICBase-3 (74LS21).
  34. Connect Pin-2 (Input) of ICBase-5 (74LS32) to Pin-14 (Output) of ICBase-3 (74LS21).
  35. Connect Pin-4 (Input) of ICBase-5 (74LS32) to Pin-6 (Output) of ICBase-4 (74LS21).
  36. Connect Pin-5 (Input) of ICBase-5 (74LS32) to Pin-14 (Output) of ICBase-4 (74LS21).
  37. Connect Pin-19 (Input) of ICBase-5 (74LS32) to Pin-3 (Output) of ICBase-5 (74LS32).
  38. Connect Pin-18 (Input) of ICBase-5 (74LS32) to Pin-6 (Output) of ICBase-5 (74LS32).
  39. Connect Output-0 to Pin-17 (Output) of ICBase-5 (74LS32).