up/down counter

Gaurav
Gaurav Bhadange
• Created on Oct 31, 2024 • 0 • 0 • 1
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up/down counter
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Integrated Circuits Used

74LS191

Description

up down counter working

Procedure

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