3-bit number and 2's complement

Lalith
Lalith Kumar
• Created on Jul 25, 2021 • 0 • 0 • 4
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3-bit number and 2's complement
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Integrated Circuits Used

74LS32 74LS11 74LS08 74LS04

Procedure

  1. Add IC 74LS32 into ICBase-4 (74LS32).
  2. Add IC 74LS11 into ICBase-3 (74LS11).
  3. Add IC 74LS08 into ICBase-2 (74LS08).
  4. Add IC 74LS04 into ICBase-1 (74LS04).
  5. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS32).
  6. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS11).
  7. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS08).
  8. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  9. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS32).
  10. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS11).
  11. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS08).
  12. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  13. Connect Output-0 to Pin-17 (Output) of ICBase-4 (74LS32).
  14. Connect Pin-6 (Output) of ICBase-3 (74LS11) to Pin-18 (Input) of ICBase-4 (74LS32).
  15. Connect Pin-3 (Output) of ICBase-4 (74LS32) to Pin-19 (Input) of ICBase-4 (74LS32).
  16. Connect Output-1 to Pin-6 (Output) of ICBase-4 (74LS32).
  17. Connect Pin-14 (Output) of ICBase-2 (74LS08) to Pin-5 (Input) of ICBase-4 (74LS32).
  18. Connect Pin-17 (Output) of ICBase-2 (74LS08) to Pin-4 (Input) of ICBase-4 (74LS32).
  19. Connect Pin-6 (Output) of ICBase-2 (74LS08) to Pin-2 (Input) of ICBase-4 (74LS32).
  20. Connect Pin-3 (Output) of ICBase-2 (74LS08) to Pin-1 (Input) of ICBase-4 (74LS32).
  21. Connect Pin-4 (Output) of ICBase-1 (74LS04) to Pin-5 (Input) of ICBase-3 (74LS11).
  22. Connect Pin-6 (Output) of ICBase-1 (74LS04) to Pin-4 (Input) of ICBase-3 (74LS11).
  23. Connect Input-14 to Pin-3 (Input) of ICBase-3 (74LS11).
  24. Connect Pin-6 (Output) of ICBase-1 (74LS04) to Pin-15 (Input) of ICBase-2 (74LS08).
  25. Connect Input-13 to Pin-16 (Input) of ICBase-2 (74LS08).
  26. Connect Pin-4 (Output) of ICBase-1 (74LS04) to Pin-18 (Input) of ICBase-2 (74LS08).
  27. Connect Input-12 to Pin-19 (Input) of ICBase-2 (74LS08).
  28. Connect Input-13 to Pin-5 (Input) of ICBase-2 (74LS08).
  29. Connect Pin-2 (Output) of ICBase-1 (74LS04) to Pin-4 (Input) of ICBase-2 (74LS08).
  30. Connect Input-12 to Pin-2 (Input) of ICBase-2 (74LS08).
  31. Connect Pin-2 (Output) of ICBase-1 (74LS04) to Pin-1 (Input) of ICBase-2 (74LS08).
  32. Connect Input-12 to Pin-5 (Input) of ICBase-1 (74LS04).
  33. Connect Input-13 to Pin-3 (Input) of ICBase-1 (74LS04).
  34. Connect Input-14 to Pin-1 (Input) of ICBase-1 (74LS04).
  35. Connect Input-12 to Output-2.