MOD 10 UP Counter using 191

Akash
Akash Sureshbabu
• Created on Jan 3, 2023 • 1 • 0 • 3
Edit Circuit Copy Circuit Try Yourself
MOD 10 UP Counter using 191
100%

Integrated Circuits Used

74LS191 74LS08 74LS00

Procedure

  1. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS191).
  2. Connect GND Port to Pin-8 (Ground) of ICBase-1 (74LS191).
  3. Connect GND Port to Pin-13 (Input) of ICBase-1 (74LS191).
  4. Connect GND Port to Pin-14 (Input) of ICBase-1 (74LS191).
  5. Connect GND Port to Pin-19 (Input) of ICBase-1 (74LS191).
  6. Connect GND Port to Pin-1 (Input) of ICBase-1 (74LS191).
  7. Connect GND Port to Pin-4 (Input) of ICBase-1 (74LS191).
  8. Connect GND Port to Pin-5 (Input) of ICBase-1 (74LS191).
  9. Connect Output-0 to Pin-3 (Output) of ICBase-1 (74LS191).
  10. Connect Output-1 to Pin-2 (Output) of ICBase-1 (74LS191).
  11. Add IC 74LS191 into ICBase-1 (74LS191).
  12. Connect Output-2 to Pin-6 (Output) of ICBase-1 (74LS191).
  13. Connect Output-3 to Pin-7 (Output) of ICBase-1 (74LS191).
  14. Connect Manual clock Port to Pin-18 (Input) of ICBase-1 (74LS191).
  15. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS08).
  16. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS08).
  17. Add IC 74LS08 into ICBase-2 (74LS08).
  18. Add IC 74LS00 into ICBase-3 (74LS00).
  19. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS00).
  20. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS00).
  21. Connect Pin-1 (Input) of ICBase-2 (74LS08) to Pin-7 (Output) of ICBase-1 (74LS191).
  22. Connect Pin-2 (Input) of ICBase-2 (74LS08) to Pin-6 (Output) of ICBase-1 (74LS191).
  23. Connect Pin-1 (Input) of ICBase-3 (74LS00) to Pin-3 (Output) of ICBase-2 (74LS08).
  24. Connect Pin-4 (Input) of ICBase-2 (74LS08) to Pin-2 (Output) of ICBase-1 (74LS191).
  25. Connect Pin-5 (Input) of ICBase-2 (74LS08) to Pin-3 (Output) of ICBase-1 (74LS191).
  26. Connect Pin-2 (Input) of ICBase-3 (74LS00) to Pin-6 (Output) of ICBase-2 (74LS08).
  27. Connect Pin-15 (Input) of ICBase-1 (74LS191) to Pin-3 (Output) of ICBase-3 (74LS00).
  28. Connect VCC Port to ICBase-3 (74LS00).