Assignment 3

Chhavi
Chhavi Mandowara
• Created on Sep 8, 2021 • 0 • 0 • 1
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Assignment 3
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Integrated Circuits Used

74LS76

Description

3 Bit Asynchronous UP Counter ( MOD 8) Connection: IC 1(1): Clock , 2,3,4,7,8,9,12,16: VCC 11-to IC 2(1), 15 to IC 1(6) 5-VCC, 13- Ground Pin 15(IC 2), 11, 15(IC 1)= order of output and counter (left to right)

Procedure

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