BCD TO EXCESS -3

Niraj
Niraj Kacholia
• Created on Oct 13, 2021 • 0 • 0 • 5
Edit Circuit Copy Circuit Try Yourself
BCD TO EXCESS -3
100%

Integrated Circuits Used

74LS08 74LS32 74LS86 74LS04 74LS11

Procedure

  1. Connect Input-12 to Pin-1 (Input) of ICBase-4 (74LS04).
  2. Connect Output-12 to Pin-2 (Output) of ICBase-4 (74LS04).
  3. Connect Pin-3 (Input) of ICBase-4 (74LS04) to Pin-3 (Output) of ICBase-3 (74LS86).
  4. Connect Output-13 to Pin-4 (Output) of ICBase-4 (74LS04).
  5. Connect Input-14 to Pin-5 (Input) of ICBase-4 (74LS04).
  6. Connect Pin-19 (Input) of ICBase-1 (74LS08) to Pin-6 (Output) of ICBase-4 (74LS04).
  7. Connect Pin-19 (Input) of ICBase-2 (74LS32) to Input-13.
  8. Connect Input-12 to Pin-18 (Input) of ICBase-2 (74LS32).
  9. Connect Pin-18 (Input) of ICBase-1 (74LS08) to Pin-17 (Output) of ICBase-2 (74LS32).
  10. Connect Pin-16 (Input) of ICBase-2 (74LS32) to Pin-17 (Output) of ICBase-1 (74LS08).
  11. Connect VCC Port to ICBase-3 (74LS86).
  12. Add IC 74LS08 into ICBase-1 (74LS08).
  13. Add IC 74LS32 into ICBase-2 (74LS32).
  14. Add IC 74LS86 into ICBase-3 (74LS86).
  15. Add IC 74LS04 into ICBase-4 (74LS04).
  16. Connect Pin-1 (Input) of ICBase-2 (74LS32) to Input-15.
  17. Connect Pin-3 (Output) of ICBase-1 (74LS08) to Pin-2 (Input) of ICBase-2 (74LS32).
  18. Connect Input-13 to Pin-2 (Input) of ICBase-1 (74LS08).
  19. Connect Pin-1 (Input) of ICBase-1 (74LS08) to Input-14.
  20. Connect Pin-4 (Input) of ICBase-2 (74LS32) to Pin-3 (Output) of ICBase-2 (74LS32).
  21. Connect Input-14 to Pin-4 (Input) of ICBase-1 (74LS08).
  22. Connect Input-12 to Pin-5 (Input) of ICBase-1 (74LS08).
  23. Connect Pin-5 (Input) of ICBase-2 (74LS32) to Pin-6 (Output) of ICBase-1 (74LS08).
  24. Connect Output-15 to Pin-6 (Output) of ICBase-2 (74LS32).
  25. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS08).
  26. Connect Pin-7 (Ground) of ICBase-4 (74LS04) to GND Port.
  27. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS86).
  28. Connect Pin-7 (Ground) of ICBase-2 (74LS32) to GND Port.
  29. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS32).
  30. Connect Pin-20 (VCC) of ICBase-3 (74LS86) to VCC Port.
  31. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS04).
  32. Connect Pin-20 (VCC) of ICBase-1 (74LS08) to VCC Port.
  33. Connect Pin-1 (Input) of ICBase-3 (74LS86) to Input-13.
  34. Connect Input-12 to Pin-2 (Input) of ICBase-3 (74LS86).
  35. Connect Pin-6 (Output) of ICBase-4 (74LS04) to ICBase-1 (74LS08).
  36. Add IC 74LS11 into ICBase-5 (74LS11).
  37. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS11).
  38. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS11).
  39. Connect Input-14 to Pin-1 (Input) of ICBase-5 (74LS11).
  40. Connect Input-13 to Pin-19 (Input) of ICBase-4 (74LS04).
  41. Connect Pin-2 (Input) of ICBase-5 (74LS11) to Pin-18 (Output) of ICBase-4 (74LS04).
  42. Connect Pin-19 (Input) of ICBase-5 (74LS11) to Pin-2 (Output) of ICBase-4 (74LS04).
  43. Connect Pin-15 (Input) of ICBase-2 (74LS32) to Pin-18 (Output) of ICBase-5 (74LS11).
  44. Connect Output-14 to Pin-14 (Output) of ICBase-2 (74LS32).