1-Bit magnitude comparator

vandhana
vandhana mahesh
• Created on Feb 24, 2021 • 0 • 0 • 3
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1-Bit magnitude comparator
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Integrated Circuits Used

74LS86 74LS04 74LS08

Procedure

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