up down counter

Mrunmayee
Mrunmayee Divekar
• Created on Apr 29, 2025 • 0 • 0 • 1
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up down counter
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Integrated Circuits Used

74LS191

Procedure

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