2's complement of 3-bit number

Ashutosh
Ashutosh Rai
• Created on Jul 24, 2021 • 0 • 0 • 4
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2's complement of 3-bit number
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Integrated Circuits Used

74LS04 74LS08 74LS32 74LS11

Procedure

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