Excess to BCD

Dinesh
Dinesh .K
• Created on Dec 22, 2020 • 0 • 0 • 4
Edit Circuit Copy Circuit Try Yourself
Excess to BCD
100%

Integrated Circuits Used

74LS04 74LS08 74LS32 74LS86

Procedure

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