Excess 3 adder

Girish
Girish Kale
• Created on Dec 5, 2023 • 0 • 0 • 2
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Excess 3 adder
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Integrated Circuits Used

74LS83 74LS04

Procedure

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