BCD Adder using 4 Bit BINARY ADDER

Anish
Anish Dhawalikar
• Created on Dec 14, 2020 • 0 • 0 • 3
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BCD Adder using 4 Bit BINARY ADDER
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Integrated Circuits Used

74LS83 74LS08 74LS32

Procedure

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