9 Counter using 191

Hydro
Hydro Gen
• Created on Dec 10, 2024 • 0 • 0 • 2
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9 Counter using 191
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Integrated Circuits Used

74HC191 74LS00

Procedure

  1. Add IC 74HC191 into ICBase-2 (74HC191).
  2. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74HC191).
  3. Connect GND Port to Pin-8 (Ground) of ICBase-2 (74HC191).
  4. Connect Seven segment display 1 to Pin-3 (Output) of ICBase-2 (74HC191).
  5. Connect Seven segment display 1 to Pin-2 (Output) of ICBase-2 (74HC191).
  6. Connect Seven segment display 1 to Pin-6 (Output) of ICBase-2 (74HC191).
  7. Connect Seven segment display 1 to Pin-7 (Output) of ICBase-2 (74HC191).
  8. Connect GND Port to Pin-4 (Input) of ICBase-2 (74HC191).
  9. Connect Input-7 to Pin-5 (Input) of ICBase-2 (74HC191).
  10. Connect Clock port of 5Hz frequency to Pin-18 (Input) of ICBase-2 (74HC191).
  11. Add IC 74LS00 into ICBase-3 (74LS00).
  12. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS00).
  13. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS00).
  14. Connect Pin-3 (Output) of ICBase-2 (74HC191) to Pin-1 (Input) of ICBase-3 (74LS00).
  15. Connect Pin-7 (Output) of ICBase-2 (74HC191) to Pin-2 (Input) of ICBase-3 (74LS00).
  16. Connect Pin-15 (Input) of ICBase-2 (74HC191) to Pin-3 (Output) of ICBase-3 (74LS00).