Assignment 5.4

Nimisha
Nimisha James
• Created on May 15, 2023 • 0 • 0 • 1
Edit Circuit Copy Circuit Try Yourself
Assignment 5.4
100%

Integrated Circuits Used

74LS76

Description

Synchronous down counter

Procedure

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