2 bit down counter 7476

Harshwardhan
Harshwardhan Zalte
• Created on Dec 2, 2024 • 0 • 0 • 1
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2 bit down counter 7476
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Integrated Circuits Used

74LS76

Procedure

  1. Add IC 74LS76 into ICBase-2 (74LS76).
  2. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS76).
  3. Connect GND Port to Pin-17 (Ground) of ICBase-2 (74LS76).
  4. Connect Clock port of 1Hz frequency to Pin-1 (Input) of ICBase-2 (74LS76).
  5. Connect Pin-4 (Input) of ICBase-2 (74LS76) to Input-15.
  6. Connect Pin-20 (Input) of ICBase-2 (74LS76) to Input-15.
  7. Connect Pin-13 (Input) of ICBase-2 (74LS76) to Input-15.
  8. Connect Pin-16 (Input) of ICBase-2 (74LS76) to Input-15.
  9. Connect Pin-2 (Input) of ICBase-2 (74LS76) to Input-14.
  10. Connect Pin-3 (Input) of ICBase-2 (74LS76) to Input-14.
  11. Connect Pin-7 (Input) of ICBase-2 (74LS76) to Input-13.
  12. Connect Pin-8 (Input) of ICBase-2 (74LS76) to Input-13.
  13. Connect Seven segment display 2 to Pin-15 (Output) of ICBase-2 (74LS76).
  14. Connect Seven segment display 2 to Pin-19 (Output) of ICBase-2 (74LS76).
  15. Connect Output-2 to Pin-19 (Output) of ICBase-2 (74LS76).
  16. Connect Output-3 to Pin-15 (Output) of ICBase-2 (74LS76).
  17. Connect Pin-6 (Input) of ICBase-2 (74LS76) to Pin-18 (Output) of ICBase-2 (74LS76).