Activity 4 - Digital Trainer

Ericson
Ericson Alpajora
• Created on Feb 16, 2025 • 0 • 0 • 4
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Activity 4 - Digital Trainer
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Integrated Circuits Used

74LS08 74LS04 74LS32 74LS86

Description

- AND Gate (74LS08) - NOT Gate – (74LS04) - OR Gate – (74LS32) - XOR Gate (74LS86) to NOT Gate; it was used so it can simulate the output of an XNOR Gate to accommodate the absence of an XNOR Gate.

Procedure

  1. Add IC 74LS08 into ICBase-1 (74LS08).
  2. Add IC 74LS04 into ICBase-2 (74LS04).
  3. Add IC 74LS32 into ICBase-3 (74LS32).
  4. Connect Pin-7 (Ground) of ICBase-2 (74LS04) to GND Port.
  5. Connect Pin-7 (Ground) of ICBase-3 (74LS32) to GND Port.
  6. Connect Pin-20 (VCC) of ICBase-1 (74LS08) to VCC Port.
  7. Connect Pin-20 (VCC) of ICBase-2 (74LS04) to VCC Port.
  8. Connect Pin-20 (VCC) of ICBase-3 (74LS32) to VCC Port.
  9. Connect Pin-1 (Input) of ICBase-2 (74LS04) to Pin-3 (Output) of ICBase-1 (74LS08).
  10. Connect Pin-1 (Input) of ICBase-3 (74LS32) to Pin-2 (Output) of ICBase-2 (74LS04).
  11. Connect Pin-2 (Input) of ICBase-3 (74LS32) to Pin-6 (Output) of ICBase-1 (74LS08).
  12. Connect Input-15 to Pin-1 (Input) of ICBase-1 (74LS08).
  13. Connect Input-14 to Pin-2 (Input) of ICBase-1 (74LS08).
  14. Connect Input-12 to Pin-4 (Input) of ICBase-1 (74LS08).
  15. Connect Input-11 to Pin-5 (Input) of ICBase-1 (74LS08).
  16. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS08).
  17. Add IC 74LS86 into ICBase-4 (74LS86).
  18. Connect Pin-5 (Input) of ICBase-2 (74LS04) to Pin-3 (Output) of ICBase-4 (74LS86).
  19. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS86).
  20. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS86).
  21. Connect Pin-2 (Input) of ICBase-4 (74LS86) to Input-14.
  22. Connect Pin-1 (Input) of ICBase-4 (74LS86) to Pin-3 (Output) of ICBase-3 (74LS32).
  23. Connect Output-0 to Pin-6 (Output) of ICBase-2 (74LS04).