BCD to Excess-3 Converter

Sarthak
Sarthak Zambre
• Created on Jan 12, 2022 • 0 • 0 • 4
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BCD to Excess-3 Converter
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Integrated Circuits Used

74LS04 74LS08 74LS86 74LS32

Procedure

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