Half Subtractor

Shyam
Shyam
• Created on Aug 20, 2025 • 0 • 0 • 3
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Half Subtractor
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Integrated Circuits Used

74LS86 74LS04 74LS08

Procedure

  1. Add IC 74LS86 into ICBase-2 (74LS86).
  2. Add IC 74LS04 into ICBase-3 (74LS04).
  3. Add IC 74LS08 into ICBase-4 (74LS08).
  4. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS86).
  5. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS04).
  6. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS08).
  7. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS86).
  8. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS04).
  9. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS08).
  10. Connect Pin-1 (Input) of ICBase-2 (74LS86) to Input-10.
  11. Connect Pin-2 (Input) of ICBase-2 (74LS86) to Input-8.
  12. Connect Pin-1 (Input) of ICBase-3 (74LS04) to Input-10.
  13. Connect Pin-1 (Input) of ICBase-4 (74LS08) to Pin-2 (Output) of ICBase-3 (74LS04).
  14. Connect Pin-2 (Input) of ICBase-4 (74LS08) to Input-8.
  15. Connect Output-8 to Pin-3 (Output) of ICBase-2 (74LS86).
  16. Connect Output-6 to Pin-3 (Output) of ICBase-4 (74LS08).