Bcd to exece 3

Bhuvan
Bhuvan Chennayya
• Created on Jun 11, 2025 • undefined 1 • undefined 0 • undefined 4
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Bcd to exece 3
100%

undefined Integrated Circuits Used

74LS86 74LS04 74LS08 74LS32

undefined Procedure

  1. Add IC 74LS86 into ICBase-3 (74LS86).
  2. Add IC 74LS04 into ICBase-1 (74LS04).
  3. Add IC 74LS08 into ICBase-4 (74LS08).
  4. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  5. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS32).
  6. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS86).
  7. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS08).
  8. Connect Input-0 to Pin-1 (Input) of ICBase-1 (74LS04).
  9. Connect Input-0 to Pin-1 (Input) of ICBase-2 (74LS32).
  10. Connect Input-1 to Pin-2 (Input) of ICBase-2 (74LS32).
  11. Connect Pin-1 (Input) of ICBase-4 (74LS08) to Pin-3 (Output) of ICBase-2 (74LS32).
  12. Connect Input-2 to Pin-2 (Input) of ICBase-4 (74LS08).
  13. Connect Pin-18 (Input) of ICBase-2 (74LS32) to Pin-3 (Output) of ICBase-4 (74LS08).
  14. Connect Input-3 to Pin-19 (Input) of ICBase-2 (74LS32).
  15. Connect Output-3 to Pin-17 (Output) of ICBase-2 (74LS32).
  16. Connect Pin-1 (Input) of ICBase-3 (74LS86) to Pin-3 (Output) of ICBase-2 (74LS32).
  17. Connect Input-2 to Pin-2 (Input) of ICBase-3 (74LS86).
  18. Connect Output-2 to Pin-3 (Output) of ICBase-3 (74LS86).
  19. Connect Input-1 to Pin-19 (Input) of ICBase-3 (74LS86).
  20. Connect Input-0 to Pin-18 (Input) of ICBase-3 (74LS86).
  21. Connect Pin-19 (Input) of ICBase-1 (74LS04) to Pin-17 (Output) of ICBase-3 (74LS86).
  22. Connect Output-1 to Pin-18 (Output) of ICBase-1 (74LS04).
  23. Connect Output-0 to Pin-2 (Output) of ICBase-1 (74LS04).
  24. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  25. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS32).
  26. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS86).
  27. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS08).
  28. Connect VCC Port to ICBase-3 (74LS86).
  29. Add IC 74LS32 into ICBase-2 (74LS32).