BCD adder using IC 7483

Raj
Raj Debadwar
• Created on Dec 12, 2024 • 11 • 3 • 3
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BCD adder using IC 7483
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Integrated Circuits Used

74LS83 74LS32 74LS08

Procedure

  1. Add IC 74LS83 into ICBase-1 (74LS83).
  2. Add IC 74LS32 into ICBase-2 (74LS32).
  3. Add IC 74LS08 into ICBase-3 (74LS08).
  4. Connect Pin-5 (VCC) of ICBase-1 (74LS83) to VCC Port.
  5. Connect Pin-16 (Ground) of ICBase-1 (74LS83) to GND Port.
  6. Add IC 74LS83 into ICBase-4 (74LS83).
  7. Connect Pin-5 (VCC) of ICBase-4 (74LS83) to VCC Port.
  8. Connect Pin-16 (Ground) of ICBase-4 (74LS83) to GND Port.
  9. Connect Pin-7 (Ground) of ICBase-3 (74LS08) to GND Port.
  10. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS32).
  11. Connect Pin-20 (VCC) of ICBase-3 (74LS08) to VCC Port.
  12. Connect Pin-20 (VCC) of ICBase-2 (74LS32) to VCC Port.
  13. Connect Pin-14 (Input) of ICBase-1 (74LS83) to Input-0.
  14. Connect Pin-15 (Input) of ICBase-1 (74LS83) to Input-12.
  15. Connect Pin-8 (Input) of ICBase-1 (74LS83) to Input-1.
  16. Connect Pin-7 (Input) of ICBase-1 (74LS83) to Input-13.
  17. Connect Pin-3 (Input) of ICBase-1 (74LS83) to Input-2.
  18. Connect Pin-4 (Input) of ICBase-1 (74LS83) to Input-14.
  19. Connect Pin-1 (Input) of ICBase-1 (74LS83) to Input-3.
  20. Connect Input-15 to Pin-20 (Input) of ICBase-1 (74LS83).
  21. Connect Pin-14 (Input) of ICBase-4 (74LS83) to Pin-13 (Output) of ICBase-1 (74LS83).
  22. Connect Pin-8 (Input) of ICBase-4 (74LS83) to Pin-6 (Output) of ICBase-1 (74LS83).
  23. Connect Pin-3 (Input) of ICBase-4 (74LS83) to Pin-2 (Output) of ICBase-1 (74LS83).
  24. Connect Pin-1 (Input) of ICBase-4 (74LS83) to Pin-19 (Output) of ICBase-1 (74LS83).
  25. Connect Pin-1 (Input) of ICBase-2 (74LS32) to Pin-2 (Output) of ICBase-1 (74LS83).
  26. Connect Pin-2 (Input) of ICBase-2 (74LS32) to Pin-6 (Output) of ICBase-1 (74LS83).
  27. Connect Pin-1 (Input) of ICBase-3 (74LS08) to Pin-3 (Output) of ICBase-2 (74LS32).
  28. Connect Pin-2 (Input) of ICBase-3 (74LS08) to Pin-19 (Output) of ICBase-1 (74LS83).
  29. Connect Pin-4 (Input) of ICBase-2 (74LS32) to Pin-3 (Output) of ICBase-3 (74LS08).
  30. Connect Pin-5 (Input) of ICBase-2 (74LS32) to Pin-18 (Output) of ICBase-1 (74LS83).
  31. Connect Pin-4 (Input) of ICBase-4 (74LS83) to Pin-6 (Output) of ICBase-2 (74LS32).
  32. Connect Pin-7 (Input) of ICBase-4 (74LS83) to Pin-6 (Output) of ICBase-2 (74LS32).
  33. Connect Output-1 to Pin-6 (Output) of ICBase-4 (74LS83).
  34. Connect Output-2 to Pin-2 (Output) of ICBase-4 (74LS83).
  35. Connect Output-3 to Pin-19 (Output) of ICBase-4 (74LS83).
  36. Connect Output-5 to Pin-18 (Output) of ICBase-4 (74LS83).
  37. Connect Output-4 to Pin-18 (Output) of ICBase-1 (74LS83).
  38. Connect GND Port to Pin-17 (Input) of ICBase-4 (74LS83).
  39. Connect GND Port to Pin-17 (Input) of ICBase-1 (74LS83).
  40. Connect Input-8 to Pin-20 (Input) of ICBase-4 (74LS83).
  41. Connect Pin-15 (Input) of ICBase-4 (74LS83) to Input-7.
  42. Connect Pin-13 (Output) of ICBase-4 (74LS83) to Output-0.
  43. Connect VCC Port to ICBase-2 (74LS32).
  44. Connect Output-0 to ICBase-4 (74LS83).