Mod 10 decade counter

Namratha
Namratha J
• Created on Jan 11, 2021 • 0 • 0 • 1
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Mod 10 decade counter
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Integrated Circuits Used

74LS90

Procedure

  1. Connect Pin-18 (Output) of ICBase-1 (74LS90) to Pin-1 (Input) of ICBase-1 (74LS90).
  2. Connect Clock port of 1Hz frequency to Pin-20 (Input) of ICBase-1 (74LS90).
  3. Connect Output-2 to Pin-14 (Output) of ICBase-1 (74LS90).
  4. Connect Output-3 to Pin-17 (Output) of ICBase-1 (74LS90).
  5. Connect Output-1 to Pin-15 (Output) of ICBase-1 (74LS90).
  6. Connect Pin-18 (Output) of ICBase-1 (74LS90) to Output-0.
  7. Connect Pin-18 (Output) of ICBase-1 (74LS90) to Seven segment display 2.
  8. Connect Pin-15 (Output) of ICBase-1 (74LS90) to Seven segment display 2.
  9. Connect Pin-14 (Output) of ICBase-1 (74LS90) to Seven segment display 2.
  10. Connect Pin-17 (Output) of ICBase-1 (74LS90) to Seven segment display 2.
  11. Add IC 74LS90 into ICBase-1 (74LS90).
  12. Connect VCC Port to Pin-5 (VCC) of ICBase-1 (74LS90).
  13. Connect GND Port to Pin-6 (Input) of ICBase-1 (74LS90).
  14. Connect GND Port to Pin-16 (Ground) of ICBase-1 (74LS90).
  15. Connect GND Port to Pin-7 (Input) of ICBase-1 (74LS90).
  16. Connect Seven segment display 2 to ICBase-1 (74LS90).
  17. Connect Seven segment display 2 to ICBase-1 (74LS90).