EXP 2 LAB

hemacharan
hemacharan
• Created on Mar 3, 2026 • 1 • 1 • 2
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EXP 2 LAB
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Integrated Circuits Used

74LS20 74LS32

Procedure

  1. Add IC 74LS20 into ICBase-1 (74LS20).
  2. Add IC 74LS32 into ICBase-2 (74LS32).
  3. Connect Input-15 to Pin-1 (Input) of ICBase-1 (74LS20).
  4. Connect Input-14 to Pin-2 (Input) of ICBase-1 (74LS20).
  5. Connect Input-13 to Pin-4 (Input) of ICBase-1 (74LS20).
  6. Connect Input-12 to Pin-5 (Input) of ICBase-1 (74LS20).
  7. Connect Pin-1 (Input) of ICBase-2 (74LS32) to Pin-6 (Output) of ICBase-1 (74LS20).
  8. Connect Input-11 to Pin-2 (Input) of ICBase-2 (74LS32).
  9. Connect Output-15 to Pin-3 (Output) of ICBase-2 (74LS32).
  10. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS20).
  11. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS32).
  12. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS20).
  13. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS32).