4-Bit Comparator

James Randel
James Randel Magpantay
• Created on Nov 28, 2021 • 0 • 0 • 4
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4-Bit Comparator
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Integrated Circuits Used

74LS86 74LS83 74LS04 74LS08

Procedure

  1. Add IC 74LS86 into ICBase-1 (74LS86).
  2. Add IC 74LS83 into ICBase-2 (74LS83).
  3. Add IC 74LS04 into ICBase-3 (74LS04).
  4. Add IC 74LS08 into ICBase-4 (74LS08).
  5. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS83).
  6. Connect GND Port to Pin-16 (Ground) of ICBase-2 (74LS83).
  7. Connect Input-0 to Pin-14 (Input) of ICBase-2 (74LS83).
  8. Connect Input-1 to Pin-8 (Input) of ICBase-2 (74LS83).
  9. Connect Input-2 to Pin-3 (Input) of ICBase-2 (74LS83).
  10. Connect Input-3 to Pin-1 (Input) of ICBase-2 (74LS83).
  11. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS86).
  12. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS86).
  13. Connect Input-5 to Pin-1 (Input) of ICBase-1 (74LS86).
  14. Connect Input-6 to Pin-4 (Input) of ICBase-1 (74LS86).
  15. Connect Input-7 to Pin-19 (Input) of ICBase-1 (74LS86).
  16. Connect Input-8 to Pin-16 (Input) of ICBase-1 (74LS86).
  17. Connect Input-10 to Pin-2 (Input) of ICBase-1 (74LS86).
  18. Connect Input-10 to Pin-5 (Input) of ICBase-1 (74LS86).
  19. Connect Input-10 to Pin-18 (Input) of ICBase-1 (74LS86).
  20. Connect Input-10 to Pin-15 (Input) of ICBase-1 (74LS86).
  21. Connect Pin-15 (Input) of ICBase-2 (74LS83) to Pin-3 (Output) of ICBase-1 (74LS86).
  22. Connect Pin-7 (Input) of ICBase-2 (74LS83) to Pin-6 (Output) of ICBase-1 (74LS86).
  23. Connect Pin-4 (Input) of ICBase-2 (74LS83) to Pin-17 (Output) of ICBase-1 (74LS86).
  24. Connect Pin-20 (Input) of ICBase-2 (74LS83) to Pin-14 (Output) of ICBase-1 (74LS86).
  25. Connect Output-0 to Pin-13 (Output) of ICBase-2 (74LS83).
  26. Connect Output-1 to Pin-6 (Output) of ICBase-2 (74LS83).
  27. Connect Output-2 to Pin-2 (Output) of ICBase-2 (74LS83).
  28. Connect Output-3 to Pin-19 (Output) of ICBase-2 (74LS83).
  29. Connect Output-5 to Pin-18 (Output) of ICBase-2 (74LS83).
  30. Connect Input-10 to Pin-17 (Input) of ICBase-2 (74LS83).
  31. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS04).
  32. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS04).
  33. Connect Pin-13 (Output) of ICBase-2 (74LS83) to Pin-1 (Input) of ICBase-3 (74LS04).
  34. Connect Pin-6 (Output) of ICBase-2 (74LS83) to Pin-3 (Input) of ICBase-3 (74LS04).
  35. Connect Pin-2 (Output) of ICBase-2 (74LS83) to Pin-5 (Input) of ICBase-3 (74LS04).
  36. Connect Pin-19 (Output) of ICBase-2 (74LS83) to Pin-19 (Input) of ICBase-3 (74LS04).
  37. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS08).
  38. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS08).
  39. Connect Pin-18 (Output) of ICBase-2 (74LS83) to Pin-17 (Input) of ICBase-3 (74LS04).
  40. Connect Output-8 to Pin-16 (Output) of ICBase-3 (74LS04).
  41. Connect Pin-1 (Input) of ICBase-4 (74LS08) to Pin-14 (Output) of ICBase-3 (74LS04).
  42. Connect Pin-18 (Output) of ICBase-2 (74LS83) to Pin-2 (Input) of ICBase-4 (74LS08).
  43. Connect Output-9 to Pin-3 (Output) of ICBase-4 (74LS08).
  44. Connect Pin-2 (Output) of ICBase-3 (74LS04) to Pin-4 (Input) of ICBase-4 (74LS08).
  45. Connect Pin-4 (Output) of ICBase-3 (74LS04) to Pin-5 (Input) of ICBase-4 (74LS08).
  46. Connect Pin-6 (Output) of ICBase-3 (74LS04) to Pin-19 (Input) of ICBase-4 (74LS08).
  47. Connect Pin-18 (Output) of ICBase-3 (74LS04) to Pin-18 (Input) of ICBase-4 (74LS08).
  48. Connect Pin-6 (Output) of ICBase-4 (74LS08) to Pin-16 (Input) of ICBase-4 (74LS08).
  49. Connect Pin-17 (Output) of ICBase-4 (74LS08) to Pin-15 (Input) of ICBase-4 (74LS08).
  50. Connect Pin-14 (Output) of ICBase-4 (74LS08) to Pin-15 (Input) of ICBase-3 (74LS04).
  51. Connect Pin-14 (Output) of ICBase-4 (74LS08) to Output-7.