3 bit 2's compliment

dara
dara nithin
• Created on Jul 25, 2021 • 0 • 0 • 4
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3 bit 2's compliment
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Integrated Circuits Used

74LS04 74LS10 74LS20 74LS00

Procedure

  1. Connect Pin-20 (VCC) of ICBase-2 (74LS10) to VCC Port.
  2. Connect Pin-20 (VCC) of ICBase-4 (74LS20) to VCC Port.
  3. Connect Pin-6 (Output) of ICBase-4 (74LS20) to Output-0.
  4. Connect Pin-20 (VCC) of ICBase-1 (74LS04) to VCC Port.
  5. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS20).
  6. Connect Pin-7 (Ground) of ICBase-3 (74LS00) to GND Port.
  7. Connect Pin-7 (Ground) of ICBase-2 (74LS10) to GND Port.
  8. Connect Pin-7 (Ground) of ICBase-1 (74LS04) to GND Port.
  9. Connect Pin-5 (Input) of ICBase-1 (74LS04) to Input-12.
  10. Connect Input-12 to Pin-19 (Input) of ICBase-1 (74LS04).
  11. Connect Input-12 to Pin-18 (Input) of ICBase-3 (74LS00).
  12. Connect Input-13 to Pin-5 (Input) of ICBase-1 (74LS04).
  13. Connect Input-13 to Pin-2 (Input) of ICBase-2 (74LS10).
  14. Connect Input-14 to Pin-3 (Input) of ICBase-1 (74LS04).
  15. Connect Input-14 to Pin-4 (Input) of ICBase-3 (74LS00).
  16. Connect Input-15 to Pin-19 (Input) of ICBase-3 (74LS00).
  17. Connect Input-15 to Pin-1 (Input) of ICBase-1 (74LS04).
  18. Connect Pin-1 (Input) of ICBase-2 (74LS10) to Pin-4 (Output) of ICBase-1 (74LS04).
  19. Connect Pin-6 (Output) of ICBase-1 (74LS04) to Pin-1 (Input) of ICBase-3 (74LS00).
  20. Connect Input-12 to Pin-19 (Input) of ICBase-2 (74LS10).
  21. Connect Pin-2 (Input) of ICBase-3 (74LS00) to Pin-18 (Output) of ICBase-1 (74LS04).
  22. Connect Pin-18 (Output) of ICBase-2 (74LS10) to Pin-1 (Input) of ICBase-4 (74LS20).
  23. Connect Pin-2 (Input) of ICBase-4 (74LS20) to Pin-3 (Output) of ICBase-3 (74LS00).
  24. Connect Pin-7 (Ground) of ICBase-1 (74LS04) to Pin-5 (Input) of ICBase-3 (74LS00).
  25. Connect Pin-4 (Input) of ICBase-4 (74LS20) to Pin-6 (Output) of ICBase-3 (74LS00).
  26. Connect Pin-5 (Input) of ICBase-4 (74LS20) to Pin-17 (Output) of ICBase-3 (74LS00).
  27. Connect Pin-20 (VCC) of ICBase-3 (74LS00) to VCC Port.
  28. Connect Input-15 to Output-0.
  29. Connect Pin-3 (Input & Output) of ICBase-4 (74LS20) to Output-1.
  30. Connect Pin-17 (Input & Output) of ICBase-4 (74LS20) to Output-2.
  31. Connect Pin-6 (Output) of ICBase-3 (74LS00) to GND Port.
  32. Connect Input-13 to Pin-19 (Input) of ICBase-3 (74LS00).
  33. Connect Input-14 to Pin-2 (Input) of ICBase-2 (74LS10).
  34. Connect Input-14 to Pin-19 (Input) of ICBase-2 (74LS10).
  35. Connect Pin-1 (Input) of ICBase-3 (74LS00) to Pin-2 (Output) of ICBase-1 (74LS04).
  36. Connect Pin-4 (Output) of ICBase-1 (74LS04) to Pin-2 (Input) of ICBase-3 (74LS00).
  37. Connect Pin-6 (Output) of ICBase-1 (74LS04) to Pin-15 (Input) of ICBase-2 (74LS10).
  38. Connect Pin-1 (Input) of ICBase-2 (74LS10) to Pin-2 (Output) of ICBase-1 (74LS04).
  39. Connect Pin-3 (Input) of ICBase-2 (74LS10) to Pin-1 (Input) of ICBase-4 (74LS20).
  40. Connect Input-15 to Pin-4 (Input) of ICBase-2 (74LS10).
  41. Connect Pin-5 (Input) of ICBase-2 (74LS10) to Pin-4 (Output) of ICBase-1 (74LS04).
  42. Connect Pin-6 (Output) of ICBase-2 (74LS10) to Pin-2 (Input) of ICBase-4 (74LS20).
  43. Connect Pin-6 (Output) of ICBase-1 (74LS04) to Pin-18 (Output) of ICBase-2 (74LS10).
  44. Connect Pin-17 (Input) of ICBase-2 (74LS10) to Pin-4 (Input) of ICBase-4 (74LS20).
  45. Connect Input-15 to Pin-16 (Input) of ICBase-2 (74LS10).
  46. Connect Pin-14 (Output) of ICBase-2 (74LS10) to Pin-18 (Input) of ICBase-4 (74LS20).
  47. Connect Pin-5 (Input) of ICBase-4 (74LS20) to Pin-17 (Input) of ICBase-2 (74LS10).
  48. Connect Pin-4 (Input) of ICBase-4 (74LS20) to Pin-18 (Input) of ICBase-3 (74LS00).
  49. Add IC 74LS04 into ICBase-1 (74LS04).
  50. Add IC 74LS10 into ICBase-2 (74LS10).
  51. Add IC 74LS20 into ICBase-4 (74LS20).
  52. Add IC 74LS00 into ICBase-3 (74LS00).