half subractor

Shaheen
Shaheen
• Created on Sep 25, 2025 • 0 • 0 • 0
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half subractor
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Procedure

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