3

John Lexter
John Lexter Vanguardia
• Created on Dec 9, 2020 • 0 • 0 • 3
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Integrated Circuits Used

74LS21 74LS08 74LS00

Procedure

  1. Connect Pin-20 (VCC) of ICBase-3 (74LS08) to VCC Port.
  2. Connect Input-1 to Pin-19 (Input) of ICBase-3 (74LS08).
  3. Connect Input-0 to Pin-18 (Input) of ICBase-3 (74LS08).
  4. Connect Pin-16 (Input) of ICBase-3 (74LS08) to Pin-17 (Output) of ICBase-3 (74LS08).
  5. Connect Pin-15 (Input) of ICBase-3 (74LS08) to Pin-3 (Output) of ICBase-3 (74LS08).
  6. Connect Pin-14 (Output) of ICBase-3 (74LS08) to Output-0.
  7. Connect Input-2 to Pin-1 (Input) of ICBase-3 (74LS08).
  8. Connect Pin-6 (Output) of ICBase-3 (74LS08) to Pin-2 (Input) of ICBase-3 (74LS08).
  9. Connect Input-1 to Pin-4 (Input) of ICBase-3 (74LS08).
  10. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  11. Connect Pin-19 (Input) of ICBase-3 (74LS08) to Pin-1 (Input) of ICBase-2 (74LS21).
  12. Connect Pin-18 (Input) of ICBase-3 (74LS08) to Pin-2 (Input) of ICBase-2 (74LS21).
  13. Connect GND Port to Pin-3 (Input & Output) of ICBase-2 (74LS21).
  14. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS21).
  15. Connect GND Port to Pin-8 (Input & Output) of ICBase-3 (74LS08).
  16. Connect GND Port to Pin-5 (Input) of ICBase-3 (74LS08).
  17. Connect GND Port to Pin-4 (Input) of ICBase-3 (74LS08).
  18. Connect Pin-17 (Output) of ICBase-3 (74LS08) to Pin-4 (Input) of ICBase-2 (74LS21).
  19. Connect Output-0 to Pin-6 (Output) of ICBase-2 (74LS21).
  20. Connect Input-0 to Pin-1 (Input) of ICBase-3 (74LS08).
  21. Connect Input-1 to Pin-2 (Input) of ICBase-3 (74LS08).
  22. Connect Input-2 to Pin-3 (Output) of ICBase-3 (74LS08).
  23. Connect Pin-5 (Input) of ICBase-2 (74LS21) to Pin-13 (Input & Output) of ICBase-3 (74LS08).
  24. Connect Pin-6 (Output) of ICBase-3 (74LS08) to VCC Port.
  25. Connect Pin-6 (Output) of ICBase-3 (74LS08) to Pin-20 (VCC) of ICBase-2 (74LS21).
  26. Connect Pin-6 (Output) of ICBase-3 (74LS08) to Pin-20 (VCC) of ICBase-3 (74LS08).
  27. Connect GND Port to Pin-19 (Input) of ICBase-3 (74LS08).
  28. Connect GND Port to Pin-1 (Input) of ICBase-3 (74LS08).
  29. Connect Pin-7 (Ground) of ICBase-3 (74LS08) to Output-0.
  30. Connect Input-2 to Pin-6 (Output) of ICBase-3 (74LS08).
  31. Connect Input-0 to Pin-4 (Input) of ICBase-3 (74LS08).
  32. Connect Input-1 to Pin-5 (Input) of ICBase-3 (74LS08).
  33. Connect Pin-20 (VCC) of ICBase-3 (74LS08) to Pin-20 (VCC) of ICBase-2 (74LS21).
  34. Connect Input-0 to Pin-19 (Input) of ICBase-3 (74LS08).
  35. Connect Pin-5 (Input) of ICBase-2 (74LS21) to Pin-18 (Input) of ICBase-3 (74LS08).
  36. Connect Input-4 to Pin-17 (Output) of ICBase-3 (74LS08).
  37. Connect Output-1 to Pin-16 (Input) of ICBase-3 (74LS08).
  38. Connect Pin-17 (Input & Output) of ICBase-2 (74LS21) to Pin-15 (Input) of ICBase-3 (74LS08).
  39. Connect Pin-15 (Input) of ICBase-2 (74LS21) to Pin-14 (Output) of ICBase-3 (74LS08).
  40. Connect Pin-4 (Input) of ICBase-2 (74LS21) to Pin-6 (Output) of ICBase-3 (74LS08).
  41. Connect Pin-2 (Input) of ICBase-2 (74LS21) to Pin-4 (Input) of ICBase-3 (74LS08).
  42. Connect Pin-1 (Input) of ICBase-2 (74LS21) to Pin-2 (Input) of ICBase-3 (74LS08).
  43. Connect Input-3 to Pin-1 (Input) of ICBase-3 (74LS08).
  44. Connect Output-0 to Pin-14 (Output) of ICBase-2 (74LS21).
  45. Connect Input-4 to Pin-16 (Input) of ICBase-2 (74LS21).
  46. Connect Pin-6 (Output) of ICBase-2 (74LS21) to Pin-18 (Input) of ICBase-2 (74LS21).
  47. Connect Pin-3 (Input & Output) of ICBase-2 (74LS21) to Pin-19 (Input) of ICBase-2 (74LS21).
  48. Connect Pin-17 (Input & Output) of ICBase-2 (74LS21) to Output-2.
  49. Connect Pin-1 (Input) of ICBase-2 (74LS21) to Input-0.
  50. Connect Pin-3 (Input & Output) of ICBase-2 (74LS21) to Input-1.
  51. Connect Pin-5 (Input) of ICBase-2 (74LS21) to Input-2.
  52. Connect Input-3 to Pin-9 (Input & Output) of ICBase-2 (74LS21).
  53. Connect Seven segment display 1 to Pin-8 (Input & Output) of ICBase-2 (74LS21).
  54. Connect Pin-1 (Input) of ICBase-3 (74LS08) to Pin-2 (Input) of ICBase-2 (74LS21).
  55. Connect Pin-2 (Input) of ICBase-3 (74LS08) to Pin-4 (Input) of ICBase-2 (74LS21).
  56. Connect Pin-5 (Input) of ICBase-3 (74LS08) to Pin-6 (Output) of ICBase-2 (74LS21).
  57. Connect Pin-4 (Input) of ICBase-3 (74LS08) to Pin-3 (Output) of ICBase-3 (74LS08).
  58. Connect Seven segment display 1 to Pin-6 (Output) of ICBase-3 (74LS08).
  59. Connect Input-2 to Pin-2 (Input) of ICBase-4 (74LS00).
  60. Connect Pin-4 (Input) of ICBase-2 (74LS21) to Pin-1 (Input) of ICBase-4 (74LS00).
  61. Connect Pin-6 (Output) of ICBase-2 (74LS21) to Pin-13 (Input & Output) of ICBase-4 (74LS00).
  62. Connect Pin-3 (Input & Output) of ICBase-2 (74LS21) to Pin-12 (Input & Output) of ICBase-4 (74LS00).
  63. Connect Pin-4 (Input) of ICBase-4 (74LS00) to Pin-3 (Output) of ICBase-4 (74LS00).
  64. Connect Pin-5 (Input) of ICBase-4 (74LS00) to Pin-11 (Input & Output) of ICBase-4 (74LS00).
  65. Connect Seven segment display 1 to Pin-6 (Output) of ICBase-4 (74LS00).
  66. Connect Input-2 to Seven segment display 1.
  67. Connect Input-0 to Seven segment display 2.
  68. Connect Input-1 to Seven segment display 2.
  69. Connect Input-2 to Seven segment display 2.
  70. Connect Input-3 to Seven segment display 2.
  71. Connect Pin-7 (Ground) of ICBase-4 (74LS00) to GND Port.
  72. Connect Pin-20 (VCC) of ICBase-2 (74LS21) to VCC Port.
  73. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS00).
  74. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS00).
  75. Connect Input-2 to Pin-1 (Input) of ICBase-5 (74LS00).
  76. Connect Input-0 to Pin-2 (Input) of ICBase-5 (74LS00).
  77. Connect Input-2 to Pin-4 (Input) of ICBase-5 (74LS00).
  78. Connect Input-0 to Pin-5 (Input) of ICBase-5 (74LS00).
  79. Connect Pin-3 (Output) of ICBase-5 (74LS00) to Pin-13 (Input & Output) of ICBase-5 (74LS00).
  80. Connect Pin-6 (Output) of ICBase-5 (74LS00) to Pin-12 (Input & Output) of ICBase-5 (74LS00).
  81. Connect Output-0 to Pin-11 (Input & Output) of ICBase-5 (74LS00).
  82. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS00).
  83. Add IC 74LS21 into ICBase-2 (74LS21).
  84. Add IC 74LS08 into ICBase-3 (74LS08).
  85. Add IC 74LS00 into ICBase-4 (74LS00).
  86. Add IC 74LS00 into ICBase-5 (74LS00).