full subtracter - Copy

Pranay Pemare
Pranay Pemare
• Created on Oct 15, 2025 • 0 • 0 • 3
Edit Circuit Copy Circuit Try Yourself
full subtracter - Copy
100%

Integrated Circuits Used

74LS04 74LS08 74LS32

Procedure

  1. Add IC 74LS04 into ICBase-2 (74LS04).
  2. Add IC 74LS08 into ICBase-4 (74LS08).
  3. Add IC 74LS32 into ICBase-5 (74LS32).
  4. Connect Pin-1 (Input & Output) of ICBase-1 to Input-0.
  5. Connect Pin-2 (Input & Output) of ICBase-1 to Input-1.
  6. Connect Pin-5 (Input & Output) of ICBase-1 to Input-2.
  7. Connect Pin-4 (Input & Output) of ICBase-1 to Pin-3 (Input & Output) of ICBase-1.
  8. Connect GND Port to Pin-7 (Input & Output) of ICBase-1.
  9. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS04).
  10. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS08).
  11. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS32).
  12. Connect VCC Port to Pin-20 (Input & Output) of ICBase-1.
  13. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS04).
  14. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS08).
  15. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS32).
  16. Connect Pin-1 (Input) of ICBase-2 (74LS04) to Pin-3 (Input & Output) of ICBase-1.
  17. Connect Pin-1 (Input) of ICBase-4 (74LS08) to Pin-2 (Output) of ICBase-2 (74LS04).
  18. Connect Pin-2 (Input) of ICBase-4 (74LS08) to Input-2.
  19. Connect Pin-1 (Input) of ICBase-5 (74LS32) to Pin-3 (Output) of ICBase-4 (74LS08).
  20. Connect Pin-3 (Input) of ICBase-2 (74LS04) to Input-0.
  21. Connect Pin-4 (Input) of ICBase-4 (74LS08) to Pin-4 (Output) of ICBase-2 (74LS04).
  22. Connect Pin-5 (Input) of ICBase-4 (74LS08) to Input-1.
  23. Connect Pin-2 (Input) of ICBase-5 (74LS32) to Pin-6 (Output) of ICBase-4 (74LS08).
  24. Connect Seven segment display 1 to Pin-3 (Output) of ICBase-5 (74LS32).
  25. Connect Seven segment display 2 to Pin-6 (Input & Output) of ICBase-1.
  26. Connect Output-1 to Pin-6 (Input & Output) of ICBase-1.
  27. Connect Output-6 to Pin-3 (Output) of ICBase-5 (74LS32).