3 BIT GREY TO BINARY CODE CONVERTER

Aditya
Aditya Garg
• Created on Jul 29, 2021 • 0 • 0 • 4
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3 BIT GREY TO BINARY CODE CONVERTER
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Integrated Circuits Used

74LS04 74LS32 74LS08 74LS11

Description

The Output ports 4,2,0 correspond to the output digits B0,B1 and B2 respectively, while the inputs 4,2,0 correspond to the input digits G0, G1, G2 respectively.

Procedure

  1. Add IC 74LS04 into ICBase-1 (74LS04).
  2. Add IC 74LS32 into ICBase-2 (74LS32).
  3. Add IC 74LS08 into ICBase-3 (74LS08).
  4. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  5. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  6. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS32).
  7. Connect GND Port to ICBase-2 (74LS32).
  8. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS32).
  9. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS08).
  10. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  11. Connect Output-0 to Input-0.
  12. Connect Pin-1 (Input) of ICBase-1 (74LS04) to Input-4.
  13. Connect Pin-3 (Input) of ICBase-1 (74LS04) to Input-2.
  14. Connect Pin-5 (Input) of ICBase-1 (74LS04) to Input-0.
  15. Connect Pin-1 (Input) of ICBase-3 (74LS08) to Input-0.
  16. Connect Pin-2 (Input) of ICBase-3 (74LS08) to Pin-4 (Output) of ICBase-1 (74LS04).
  17. Connect Pin-1 (Input) of ICBase-2 (74LS32) to Pin-3 (Output) of ICBase-3 (74LS08).
  18. Connect Pin-4 (Input) of ICBase-3 (74LS08) to Pin-6 (Output) of ICBase-1 (74LS04).
  19. Connect Pin-5 (Input) of ICBase-3 (74LS08) to Input-2.
  20. Connect Pin-2 (Input) of ICBase-2 (74LS32) to Pin-6 (Output) of ICBase-3 (74LS08).
  21. Connect Output-2 to Pin-3 (Output) of ICBase-2 (74LS32).
  22. Add IC 74LS11 into ICBase-4 (74LS11).
  23. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS11).
  24. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS11).
  25. Connect Pin-1 (Input) of ICBase-4 (74LS11) to Input-0.
  26. Connect Pin-2 (Input) of ICBase-4 (74LS11) to Pin-4 (Output) of ICBase-1 (74LS04).
  27. Connect Pin-19 (Input) of ICBase-4 (74LS11) to Pin-2 (Output) of ICBase-1 (74LS04).
  28. Connect Pin-3 (Input) of ICBase-4 (74LS11) to Pin-6 (Output) of ICBase-1 (74LS04).
  29. Connect Pin-4 (Input) of ICBase-4 (74LS11) to Pin-4 (Output) of ICBase-1 (74LS04).
  30. Connect Pin-5 (Input) of ICBase-4 (74LS11) to Input-4.
  31. Connect Pin-17 (Input) of ICBase-4 (74LS11) to Input-4.
  32. Connect Pin-16 (Input) of ICBase-4 (74LS11) to Input-2.
  33. Connect Pin-15 (Input) of ICBase-4 (74LS11) to Input-0.
  34. Connect Pin-19 (Input) of ICBase-3 (74LS08) to Pin-6 (Output) of ICBase-1 (74LS04).
  35. Connect Pin-2 (Output) of ICBase-1 (74LS04) to Pin-18 (Input) of ICBase-3 (74LS08).
  36. Connect Pin-16 (Input) of ICBase-3 (74LS08) to Pin-17 (Output) of ICBase-3 (74LS08).
  37. Connect Input-2 to Pin-15 (Input) of ICBase-3 (74LS08).
  38. Connect Pin-4 (Input) of ICBase-2 (74LS32) to Pin-14 (Output) of ICBase-3 (74LS08).
  39. Connect Pin-5 (Input) of ICBase-2 (74LS32) to Pin-6 (Output) of ICBase-4 (74LS11).
  40. Connect Pin-19 (Input) of ICBase-2 (74LS32) to Pin-18 (Output) of ICBase-4 (74LS11).
  41. Connect Pin-18 (Input) of ICBase-2 (74LS32) to Pin-14 (Output) of ICBase-4 (74LS11).
  42. Connect Pin-16 (Input) of ICBase-2 (74LS32) to Pin-17 (Output) of ICBase-2 (74LS32).
  43. Connect Pin-15 (Input) of ICBase-2 (74LS32) to Pin-6 (Output) of ICBase-2 (74LS32).
  44. Connect Output-4 to Pin-14 (Output) of ICBase-2 (74LS32).
  45. Connect GND Port to ICBase-1 (74LS04).