half subtractor using nor

Shubha
Shubha S
• Created on Jan 6, 2021 • 0 • 0 • 1
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half subtractor using nor
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Integrated Circuits Used

74LS02

Procedure

  1. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS02).
  2. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS02).
  3. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS02).
  4. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS02).
  5. Add IC 74LS02 into ICBase-1 (74LS02).
  6. Add IC 74LS02 into ICBase-2 (74LS02).
  7. Connect Input-15 to Pin-3 (Input) of ICBase-1 (74LS02).
  8. Connect Output-15 to Pin-1 (Output) of ICBase-1 (74LS02).
  9. Connect Input-14 to Pin-6 (Input) of ICBase-1 (74LS02).
  10. Connect Output-14 to Pin-4 (Output) of ICBase-1 (74LS02).
  11. Connect Pin-14 (Input) of ICBase-1 (74LS02) to Pin-1 (Output) of ICBase-1 (74LS02).
  12. Connect Pin-15 (Input) of ICBase-1 (74LS02) to Input-14.
  13. Connect Pin-16 (Output) of ICBase-1 (74LS02) to Pin-5 (Input) of ICBase-2 (74LS02).
  14. Connect Pin-17 (Input) of ICBase-1 (74LS02) to Input-15.
  15. Connect Pin-18 (Input) of ICBase-1 (74LS02) to Pin-4 (Output) of ICBase-1 (74LS02).
  16. Connect Pin-6 (Input) of ICBase-2 (74LS02) to Pin-19 (Output) of ICBase-1 (74LS02).
  17. Connect Pin-14 (Input) of ICBase-2 (74LS02) to Pin-4 (Output) of ICBase-2 (74LS02).
  18. Connect Pin-15 (Input) of ICBase-2 (74LS02) to Pin-4 (Output) of ICBase-2 (74LS02).
  19. Connect Output-5 to Pin-16 (Output) of ICBase-2 (74LS02).
  20. Connect Pin-2 (Input) of ICBase-2 (74LS02) to Input-15.
  21. Connect Pin-3 (Input) of ICBase-2 (74LS02) to Pin-4 (Output) of ICBase-1 (74LS02).
  22. Connect Output-4 to Pin-1 (Output) of ICBase-2 (74LS02).
  23. Connect Input-15 to Pin-2 (Input) of ICBase-1 (74LS02).
  24. Connect Input-14 to Pin-5 (Input) of ICBase-1 (74LS02).