Half adder

kishor
kishor Pathak
• Created on Jul 2, 2025 • 0 • 0 • 3
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Half adder
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Integrated Circuits Used

74LS04 74LS08 74LS32

Procedure

  1. Add IC 74LS04 into ICBase-1 (74LS04).
  2. Add IC 74LS08 into ICBase-2 (74LS08).
  3. Add IC 74LS32 into ICBase-3 (74LS32).
  4. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  5. Connect Pin-20 (VCC) of ICBase-2 (74LS08) to VCC Port.
  6. Connect Pin-20 (VCC) of ICBase-3 (74LS32) to VCC Port.
  7. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  8. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS08).
  9. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS32).
  10. Connect Input-15 to Pin-1 (Input) of ICBase-1 (74LS04).
  11. Connect Input-14 to Pin-3 (Input) of ICBase-1 (74LS04).
  12. Connect Pin-1 (Input) of ICBase-2 (74LS08) to Pin-2 (Output) of ICBase-1 (74LS04).
  13. Connect Input-14 to Pin-2 (Input) of ICBase-2 (74LS08).
  14. Connect Pin-3 (Output) of ICBase-2 (74LS08) to Output-14.
  15. Connect Pin-3 (Output) of ICBase-2 (74LS08) to Pin-1 (Input) of ICBase-3 (74LS32).
  16. Connect Input-15 to Pin-4 (Input) of ICBase-2 (74LS08).
  17. Connect Pin-4 (Output) of ICBase-1 (74LS04) to Pin-4 (Input) of ICBase-2 (74LS08).
  18. Connect Pin-6 (Output) of ICBase-2 (74LS08) to Pin-2 (Input) of ICBase-3 (74LS32).
  19. Connect Pin-3 (Output) of ICBase-3 (74LS32) to Output-15.
  20. Connect GND Port to ICBase-2 (74LS08).