Asynchronous counter using JK flip flop

Motheeswaran S
Motheeswaran S
• Created on Oct 27, 2026 • 0 • 0 • 0
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Asynchronous counter using JK flip flop
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Procedure

  1. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS10).
  2. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS10).
  3. Add IC 74LS10 into ICBase-1 (74LS10).
  4. Add IC 74LS10 into ICBase-2 (74LS10).
  5. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS10).
  6. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS10).
  7. Add IC 74LS00 into ICBase-3 (74LS00).
  8. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS00).
  9. Connect Pin-20 (VCC) of ICBase-3 (74LS00) to VCC Port.
  10. Connect Pin-2 (Input) of ICBase-1 (74LS10) to Input-15.
  11. Connect Input-14 to Pin-5 (Input) of ICBase-1 (74LS10).
  12. Connect Pin-6 (Output) of ICBase-1 (74LS10) to Pin-3 (Input) of ICBase-1 (74LS10).
  13. Connect Input-13 to Pin-4 (Input) of ICBase-1 (74LS10).
  14. Connect Pin-2 (Input) of ICBase-3 (74LS00) to Pin-18 (Output) of ICBase-2 (74LS10).
  15. Connect Pin-6 (Output) of ICBase-3 (74LS00) to Pin-15 (Input) of ICBase-2 (74LS10).
  16. Connect Pin-17 (Output) of ICBase-3 (74LS00) to Output-0.
  17. Connect Pin-2 (Input) of ICBase-2 (74LS10) to Pin-18 (Output) of ICBase-1 (74LS10).
  18. Connect Pin-6 (Output) of ICBase-3 (74LS00) to Pin-3 (Input) of ICBase-2 (74LS10).
  19. Connect Pin-6 (Output) of ICBase-2 (74LS10) to Pin-2 (Input) of ICBase-3 (74LS00).
  20. Connect Pin-6 (Output) of ICBase-2 (74LS10) to Pin-15 (Input) of ICBase-1 (74LS10).