Johnson Counter

Pushpak
Pushpak Kore
• Created on May 26, 2023 • 0 • 0 • 2
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Johnson Counter
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Integrated Circuits Used

74HC194 74LS04

Procedure

  1. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74HC194).
  2. Connect GND Port to Pin-8 (Ground) of ICBase-3 (74HC194).
  3. Connect Input-3 to Pin-3 (Input) of ICBase-3 (74HC194).
  4. Connect Input-2 to Pin-4 (Input) of ICBase-3 (74HC194).
  5. Connect Input-1 to Pin-5 (Input) of ICBase-3 (74HC194).
  6. Connect Input-0 to Pin-6 (Input) of ICBase-3 (74HC194).
  7. Add IC 74HC194 into ICBase-3 (74HC194).
  8. Connect Pin-19 (Output) of ICBase-3 (74HC194) to Output-3.
  9. Connect Pin-18 (Output) of ICBase-3 (74HC194) to Output-2.
  10. Connect Pin-17 (Output) of ICBase-3 (74HC194) to Output-1.
  11. Connect Pin-16 (Output) of ICBase-3 (74HC194) to Output-0.
  12. Connect Manual clock Port to Pin-15 (Input) of ICBase-3 (74HC194).
  13. Connect Input-10 to Pin-14 (Input) of ICBase-3 (74HC194).
  14. Connect Input-9 to Pin-13 (Input) of ICBase-3 (74HC194).
  15. Connect VCC Port to Pin-1 (Input) of ICBase-3 (74HC194).
  16. Add IC 74LS04 into ICBase-4 (74LS04).
  17. Connect Pin-1 (Input) of ICBase-4 (74LS04) to Pin-19 (Output) of ICBase-3 (74HC194).
  18. Connect Pin-3 (Input) of ICBase-4 (74LS04) to Pin-16 (Output) of ICBase-3 (74HC194).
  19. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS04).
  20. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS04).
  21. Connect Pin-7 (Input) of ICBase-3 (74HC194) to Pin-2 (Output) of ICBase-4 (74LS04).