4:1 MUX

Purva
Purva Kane
• Created on May 4, 2021 • 0 • 0 • 3
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4:1 MUX
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Integrated Circuits Used

74LS04 74LS08 74LS32

Description

Implementation of 4:1 MUX using basic gates

Procedure

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