Y = F (D,C,B,A) = SUM (0,1,3,5,6,7,9,11,13,15) MSB RED

Nuraj
Nuraj Dhamle
• Created on Aug 21, 2024 • 0 • 0 • 3
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Y = F (D,C,B,A) = SUM (0,1,3,5,6,7,9,11,13,15) MSB RED
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Integrated Circuits Used

74LS153 74LS04 74LS32

Description

BY MSB REDUCTION METHOD

Procedure

  1. Connect GND Port to Pin-8 (Ground) of ICBase-1 (74LS153).
  2. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS153).
  3. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS04).
  4. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS04).
  5. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS32).
  6. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS32).
  7. Connect VCC Port to Pin-5 (Input) of ICBase-1 (74LS153).
  8. Connect VCC Port to Pin-3 (Input) of ICBase-1 (74LS153).
  9. Connect VCC Port to Pin-15 (Input) of ICBase-1 (74LS153).
  10. Connect VCC Port to Pin-17 (Input) of ICBase-1 (74LS153).
  11. Connect GND Port to Pin-4 (Input) of ICBase-1 (74LS153).
  12. Connect GND Port to Pin-14 (Input) of ICBase-1 (74LS153).
  13. Connect Pin-1 (Input) of ICBase-3 (74LS32) to Pin-13 (Output) of ICBase-1 (74LS153).
  14. Connect Pin-2 (Input) of ICBase-3 (74LS32) to Pin-7 (Output) of ICBase-1 (74LS153).
  15. Connect Input-14 to Pin-1 (Input) of ICBase-1 (74LS153).
  16. Connect Pin-1 (Input) of ICBase-2 (74LS04) to Input-14.
  17. Connect Pin-19 (Input) of ICBase-1 (74LS153) to Pin-2 (Output) of ICBase-2 (74LS04).
  18. Connect Pin-3 (Input) of ICBase-2 (74LS04) to Input-15.
  19. Connect Pin-16 (Input) of ICBase-1 (74LS153) to Pin-4 (Output) of ICBase-2 (74LS04).
  20. Connect Output-1 to Pin-3 (Output) of ICBase-3 (74LS32).
  21. Connect Pin-5 (Input) of ICBase-2 (74LS04) to Input-15.
  22. Connect Pin-6 (Input) of ICBase-1 (74LS153) to Pin-6 (Output) of ICBase-2 (74LS04).
  23. Connect Input-12 to Pin-18 (Input) of ICBase-1 (74LS153).
  24. Connect Input-13 to Pin-2 (Input) of ICBase-1 (74LS153).
  25. Add IC 74LS153 into ICBase-1 (74LS153).
  26. Add IC 74LS04 into ICBase-2 (74LS04).
  27. Add IC 74LS32 into ICBase-3 (74LS32).