FCASD 4

Aasmi
Aasmi
• Created on Apr 17, 2026 • 0 • 0 • 2
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FCASD 4
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Integrated Circuits Used

74LS90 74LS08

Procedure

  1. Add IC 74LS90 into ICBase-2 (74LS90).
  2. Add IC 74LS90 into ICBase-3 (74LS90).
  3. Add IC 74LS08 into ICBase-4 (74LS08).
  4. Add IC 74LS08 into ICBase-5 (74LS08).
  5. Connect Clock port of 1Hz frequency to Pin-1 (Input) of ICBase-2 (74LS90).
  6. Connect Clock port of 1Hz frequency to Pin-2 (Input) of ICBase-2 (74LS90).
  7. Connect Input-1 to Pin-3 (Input) of ICBase-2 (74LS90).
  8. Connect Input-1 to Pin-4 (Input & Output) of ICBase-2 (74LS90).
  9. Connect GND Port to Pin-6 (Input) of ICBase-2 (74LS90).
  10. Connect GND Port to Pin-7 (Input) of ICBase-2 (74LS90).
  11. Connect GND Port to Pin-14 (Output) of ICBase-2 (74LS90).
  12. Connect Pin-2 (Input) of ICBase-3 (74LS90) to Pin-15 (Output) of ICBase-2 (74LS90).
  13. Connect Pin-1 (Input) of ICBase-3 (74LS90) to Pin-15 (Output) of ICBase-2 (74LS90).
  14. Connect Pin-1 (Input) of ICBase-4 (74LS08) to Pin-15 (Output) of ICBase-2 (74LS90).
  15. Connect Output-1 to Pin-17 (Output) of ICBase-2 (74LS90).
  16. Connect Output-2 to Pin-19 (Input & Output) of ICBase-2 (74LS90).
  17. Connect Input-2 to Pin-3 (Input) of ICBase-3 (74LS90).
  18. Connect Input-2 to Pin-4 (Input & Output) of ICBase-3 (74LS90).
  19. Connect GND Port to Pin-6 (Input) of ICBase-3 (74LS90).
  20. Connect GND Port to Pin-7 (Input) of ICBase-3 (74LS90).
  21. Connect GND Port to Pin-14 (Output) of ICBase-3 (74LS90).
  22. Connect Output-3 to Pin-17 (Output) of ICBase-3 (74LS90).
  23. Connect Pin-2 (Input) of ICBase-4 (74LS08) to Pin-19 (Input & Output) of ICBase-2 (74LS90).
  24. Connect Pin-1 (Input) of ICBase-5 (74LS08) to Pin-3 (Output) of ICBase-4 (74LS08).
  25. Connect Pin-2 (Input) of ICBase-5 (74LS08) to Pin-6 (Output) of ICBase-4 (74LS08).
  26. Connect Pin-17 (Output) of ICBase-3 (74LS90) to Pin-5 (Input) of ICBase-4 (74LS08).
  27. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS08).
  28. Connect VCC Port to Pin-14 (Output) of ICBase-4 (74LS08).
  29. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS08).
  30. Connect VCC Port to Pin-14 (Output) of ICBase-5 (74LS08).
  31. Connect Pin-4 (Input) of ICBase-5 (74LS08) to Pin-3 (Output) of ICBase-5 (74LS08).
  32. Connect Pin-3 (Output) of ICBase-5 (74LS08) to Pin-5 (Input) of ICBase-5 (74LS08).
  33. Connect Seven segment display 1 to Pin-6 (Output) of ICBase-5 (74LS08).
  34. Connect Pin-4 (Input) of ICBase-4 (74LS08) to Pin-18 (Output) of ICBase-3 (74LS90).
  35. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS90).
  36. Connect VCC Port to Pin-5 (VCC) of ICBase-3 (74LS90).
  37. Connect Output-4 to Pin-18 (Output) of ICBase-3 (74LS90).
  38. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS08).
  39. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS08).
  40. Connect GND Port to Pin-16 (Ground) of ICBase-2 (74LS90).
  41. Connect GND Port to Pin-16 (Ground) of ICBase-3 (74LS90).