BCD ADDER

Tejas
Tejas Ippar
• Created on Dec 25, 2021 • 0 • 0 • 3
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BCD ADDER
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Integrated Circuits Used

74LS04 74LS83 74LS86

Procedure

  1. Add IC 74LS04 into ICBase-1 (74LS04).
  2. Add IC 74LS83 into ICBase-2 (74LS83).
  3. Add IC 74LS86 into ICBase-3 (74LS86).
  4. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  5. Connect VCC Port to Pin-20 (Input) of ICBase-2 (74LS83).
  6. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS86).
  7. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS86).
  8. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  9. Connect Input-8 to Pin-1 (Input) of ICBase-2 (74LS83).
  10. Connect Input-7 to Pin-3 (Input) of ICBase-2 (74LS83).
  11. Connect Input-6 to Pin-8 (Input) of ICBase-2 (74LS83).
  12. Connect Input-5 to Pin-14 (Input) of ICBase-2 (74LS83).
  13. Connect Input-14 to Pin-1 (Input) of ICBase-1 (74LS04).
  14. Connect Pin-20 (Input) of ICBase-2 (74LS83) to Pin-2 (Output) of ICBase-1 (74LS04).
  15. Connect Pin-4 (Input) of ICBase-2 (74LS83) to Pin-4 (Output) of ICBase-1 (74LS04).
  16. Connect Input-13 to Pin-3 (Input) of ICBase-1 (74LS04).
  17. Connect Input-12 to Pin-5 (Input) of ICBase-1 (74LS04).
  18. Connect Pin-15 (Input) of ICBase-2 (74LS83) to Pin-14 (Output) of ICBase-1 (74LS04).
  19. Connect Pin-7 (Input) of ICBase-2 (74LS83) to Pin-6 (Output) of ICBase-1 (74LS04).
  20. Connect Pin-18 (Output) of ICBase-2 (74LS83) to Pin-17 (Input) of ICBase-1 (74LS04).
  21. Add IC 74LS83 into ICBase-4 (74LS83).
  22. Connect GND Port to Pin-16 (Ground) of ICBase-4 (74LS83).
  23. Connect VCC Port to Pin-5 (VCC) of ICBase-4 (74LS83).
  24. Connect Pin-16 (Output) of ICBase-1 (74LS04) to Pin-17 (Input) of ICBase-4 (74LS83).
  25. Connect Output-11 to Pin-16 (Output) of ICBase-1 (74LS04).
  26. Connect GND Port to Pin-3 (Input) of ICBase-4 (74LS83).
  27. Connect Pin-13 (Output) of ICBase-2 (74LS83) to Pin-1 (Input) of ICBase-3 (74LS86).
  28. Connect Pin-16 (Output) of ICBase-1 (74LS04) to Pin-2 (Input) of ICBase-3 (74LS86).
  29. Connect Pin-15 (Input) of ICBase-4 (74LS83) to Pin-3 (Output) of ICBase-3 (74LS86).
  30. Connect Pin-4 (Input) of ICBase-3 (74LS86) to Pin-6 (Output) of ICBase-2 (74LS83).
  31. Connect Pin-5 (Input) of ICBase-3 (74LS86) to Pin-16 (Output) of ICBase-1 (74LS04).
  32. Connect Pin-7 (Input) of ICBase-4 (74LS83) to Pin-6 (Output) of ICBase-3 (74LS86).
  33. Connect Pin-16 (Input) of ICBase-3 (74LS86) to Pin-2 (Output) of ICBase-2 (74LS83).
  34. Connect Pin-15 (Input) of ICBase-3 (74LS86) to Pin-16 (Output) of ICBase-1 (74LS04).
  35. Connect Pin-14 (Output) of ICBase-3 (74LS86) to Pin-4 (Input) of ICBase-4 (74LS83).
  36. Connect Pin-19 (Input) of ICBase-3 (74LS86) to Pin-19 (Output) of ICBase-2 (74LS83).
  37. Connect Pin-18 (Input) of ICBase-3 (74LS86) to Pin-16 (Output) of ICBase-1 (74LS04).
  38. Connect Pin-19 (Output) of ICBase-4 (74LS83) to Output-8.
  39. Connect Pin-2 (Output) of ICBase-4 (74LS83) to Output-7.
  40. Connect Pin-6 (Output) of ICBase-4 (74LS83) to Output-6.
  41. Connect Pin-13 (Output) of ICBase-4 (74LS83) to Output-5.
  42. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS83).
  43. Connect GND Port to Pin-16 (Ground) of ICBase-2 (74LS83).