BCD TO EXCESS - 3

Shrihari
Shrihari Kulkarni
• Created on Aug 2, 2024 • 0 • 0 • 3
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BCD TO EXCESS - 3
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Integrated Circuits Used

74LS04 74LS08 74LS32

Description

CONVERTS BCD CODE INTO EXCESS - 3.

Procedure

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