D

Skand
Skand Tandon
• Created on Feb 24, 2021 • 0 • 0 • 2
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Integrated Circuits Used

74LS02 74LS27

Procedure

  1. Add IC 74LS02 into ICBase-2 (74LS02).
  2. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS02).
  3. Connect Input-6 to Pin-3 (Input) of ICBase-2 (74LS02).
  4. Add IC 74LS02 into ICBase-3 (74LS02).
  5. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS02).
  6. Add IC 74LS27 into ICBase-1 (74LS27).
  7. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS27).
  8. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS27).
  9. Connect Pin-19 (Input) of ICBase-1 (74LS27) to Pin-1 (Output) of ICBase-2 (74LS02).
  10. Connect Clock port of 1Hz frequency to Pin-1 (Input) of ICBase-1 (74LS27).
  11. Connect Pin-2 (Input) of ICBase-2 (74LS02) to Pin-18 (Output) of ICBase-1 (74LS27).
  12. Connect Pin-5 (Input) of ICBase-2 (74LS02) to Pin-1 (Output) of ICBase-2 (74LS02).
  13. Connect Clock port of 1Hz frequency to Pin-17 (Input) of ICBase-2 (74LS02).
  14. Connect Pin-18 (Input) of ICBase-2 (74LS02) to Pin-4 (Output) of ICBase-2 (74LS02).
  15. Connect Pin-6 (Input) of ICBase-2 (74LS02) to Pin-19 (Output) of ICBase-2 (74LS02).
  16. Connect Pin-2 (Input) of ICBase-1 (74LS27) to Pin-4 (Output) of ICBase-2 (74LS02).
  17. Connect Pin-3 (Input) of ICBase-3 (74LS02) to Pin-18 (Output) of ICBase-1 (74LS27).
  18. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS02).
  19. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS02).
  20. Connect Pin-5 (Input) of ICBase-3 (74LS02) to Pin-4 (Output) of ICBase-2 (74LS02).
  21. Connect Pin-2 (Input) of ICBase-3 (74LS02) to Pin-4 (Output) of ICBase-3 (74LS02).
  22. Connect Pin-6 (Input) of ICBase-3 (74LS02) to Pin-1 (Output) of ICBase-3 (74LS02).
  23. Connect Output-4 to Pin-1 (Output) of ICBase-3 (74LS02).
  24. Connect Output-5 to Pin-4 (Output) of ICBase-3 (74LS02).
  25. Connect VCC Port to ICBase-1 (74LS27).