Decade counter (MOD-10)

Sunandhita
Sunandhita B
• Created on Jan 5, 2021 • 0 • 0 • 1
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Decade counter (MOD-10)
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Integrated Circuits Used

74LS90

Description

Output section : 10-Qd , 9-Qc, 8-Qb, 7-Qa

Procedure

  1. Add IC 74LS90 into ICBase-2 (74LS90).
  2. Connect GND Port to Pin-2 (Input) of ICBase-2 (74LS90).
  3. Connect GND Port to Pin-3 (Input) of ICBase-2 (74LS90).
  4. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS90).
  5. Connect GND Port to Pin-6 (Input) of ICBase-2 (74LS90).
  6. Connect Pin-7 (Input) of ICBase-2 (74LS90) to GND Port.
  7. Connect Output-9 to Pin-14 (Output) of ICBase-2 (74LS90).
  8. Connect Output-8 to Pin-15 (Output) of ICBase-2 (74LS90).
  9. Connect GND Port to Pin-16 (Ground) of ICBase-2 (74LS90).
  10. Connect Output-10 to Pin-17 (Output) of ICBase-2 (74LS90).
  11. Connect Pin-18 (Output) of ICBase-2 (74LS90) to Output-7.
  12. Connect Manual clock Port to Pin-20 (Input) of ICBase-2 (74LS90).
  13. Connect Pin-18 (Output) of ICBase-2 (74LS90) to Pin-1 (Input) of ICBase-2 (74LS90).
  14. Connect Output-9 to ICBase-2 (74LS90).
  15. Connect Output-7 to ICBase-2 (74LS90).