BCD TO EXCESS-3

Manwa
Manwa Bhide
• Created on Dec 14, 2024 • 0 • 0 • 4
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BCD TO EXCESS-3
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Integrated Circuits Used

74LS32 74LS08 74LS04 74LS86

Procedure

  1. Connect Pin-20 (VCC) of ICBase-2 (74LS08) to VCC Port.
  2. Connect Pin-20 (VCC) of ICBase-1 (74LS32) to VCC Port.
  3. Connect Pin-20 (VCC) of ICBase-3 (74LS04) to VCC Port.
  4. Connect Pin-20 (VCC) of ICBase-4 (74LS86) to VCC Port.
  5. Connect Pin-7 (Ground) of ICBase-1 (74LS32) to GND Port.
  6. Connect Pin-7 (Ground) of ICBase-2 (74LS08) to GND Port.
  7. Connect Pin-7 (Ground) of ICBase-3 (74LS04) to GND Port.
  8. Connect Pin-7 (Ground) of ICBase-4 (74LS86) to GND Port.
  9. Add IC 74LS32 into ICBase-1 (74LS32).
  10. Add IC 74LS08 into ICBase-2 (74LS08).
  11. Add IC 74LS04 into ICBase-3 (74LS04).
  12. Add IC 74LS86 into ICBase-4 (74LS86).
  13. Connect Pin-1 (Input) of ICBase-3 (74LS04) to Input-0.
  14. Connect Pin-2 (Output) of ICBase-3 (74LS04) to Output-0.
  15. Connect Pin-1 (Input) of ICBase-4 (74LS86) to Input-0.
  16. Connect Pin-2 (Input) of ICBase-4 (74LS86) to Input-1.
  17. Connect Pin-3 (Input) of ICBase-3 (74LS04) to Pin-3 (Output) of ICBase-4 (74LS86).
  18. Connect Pin-4 (Output) of ICBase-3 (74LS04) to Output-1.
  19. Connect Pin-1 (Input) of ICBase-1 (74LS32) to Input-0.
  20. Connect Pin-2 (Input) of ICBase-1 (74LS32) to Input-1.
  21. Connect Pin-1 (Input) of ICBase-2 (74LS08) to Pin-3 (Output) of ICBase-1 (74LS32).
  22. Connect Pin-5 (Input) of ICBase-3 (74LS04) to Input-2.
  23. Connect Pin-2 (Input) of ICBase-2 (74LS08) to Pin-6 (Output) of ICBase-3 (74LS04).
  24. Connect Pin-4 (Input) of ICBase-1 (74LS32) to Pin-3 (Output) of ICBase-2 (74LS08).
  25. Connect Pin-4 (Input) of ICBase-2 (74LS08) to Pin-2 (Output) of ICBase-3 (74LS04).
  26. Connect Pin-19 (Input) of ICBase-3 (74LS04) to Input-1.
  27. Connect Pin-18 (Output) of ICBase-3 (74LS04) to Pin-5 (Input) of ICBase-2 (74LS08).
  28. Connect Pin-19 (Input) of ICBase-2 (74LS08) to Pin-6 (Output) of ICBase-2 (74LS08).
  29. Connect Pin-18 (Input) of ICBase-2 (74LS08) to Input-2.
  30. Connect Pin-5 (Input) of ICBase-1 (74LS32) to Pin-17 (Output) of ICBase-2 (74LS08).
  31. Connect Output-2 to Pin-6 (Output) of ICBase-1 (74LS32).
  32. Connect Pin-16 (Input) of ICBase-2 (74LS08) to Pin-3 (Output) of ICBase-1 (74LS32).
  33. Connect Pin-15 (Input) of ICBase-2 (74LS08) to Input-2.
  34. Connect Pin-14 (Output) of ICBase-2 (74LS08) to Pin-19 (Input) of ICBase-1 (74LS32).
  35. Connect Pin-18 (Input) of ICBase-1 (74LS32) to Input-3.
  36. Connect Pin-17 (Output) of ICBase-1 (74LS32) to Output-3.
  37. Connect Output-0 to ICBase-3 (74LS04).
  38. Connect Output-1 to ICBase-3 (74LS04).
  39. Connect Pin-2 (Input) of ICBase-2 (74LS08) to ICBase-3 (74LS04).
  40. Connect Pin-5 (Input) of ICBase-2 (74LS08) to ICBase-3 (74LS04).
  41. Connect Pin-6 (Output) of ICBase-2 (74LS08) to ICBase-2 (74LS08).
  42. Connect Pin-5 (Input) of ICBase-1 (74LS32) to ICBase-2 (74LS08).
  43. Connect Pin-3 (Output) of ICBase-1 (74LS32) to ICBase-2 (74LS08).
  44. Connect Pin-19 (Input) of ICBase-1 (74LS32) to ICBase-2 (74LS08).
  45. Connect Output-3 to ICBase-1 (74LS32).