Full Adder

Aditya
Aditya Bile
• Created on Oct 23, 2021 • 0 • 0 • 2
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Full Adder
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Integrated Circuits Used

74LS04 74LS08

Description

A#B#C + A#BC# + ABC + AB#C# # = COMPLIMENT(BAR) USING K MAP

Procedure

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