3 A>B-->0 Practical" - an innovative digital circuit design by Jayesh Wadhonkar using 74LS04, 74LS08, 74LS11 and 74LS32. Circuit stats: 4 ICs. View, edit, or fork this circuit on DeldSim." /> 3 A>B-->0 Practical" - an innovative digital circuit design by Jayesh Wadhonkar using 74LS04, 74LS08, 74LS11 and 74LS32. Circuit stats: 4 ICs. View, edit, or fork this circuit on DeldSim." /> 3 A>B-->0 Practical" - an innovative digital circuit design by Jayesh Wadhonkar using 74LS04, 74LS08, 74LS11 and 74LS32. Circuit stats: 4 ICs. View, edit, or fork this circuit on DeldSim." />

A 3 A>B-->0 Practical

Jayesh
Jayesh Wadhonkar
• Created on Oct 11, 2021 • 0 • 0 • 4
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A<B --> 3 A>B-->0 Practical
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Integrated Circuits Used

74LS04 74LS08 74LS11 74LS32

Description

Gates Used: 1. Invertor (NOT Gate) - 7404 2. 2-Input AND Gate - 7404 3. 3-Input AND Gate - 7411 (same of 5.) 4. 2-Input OR Gate - 7432 5. 3-Input AND Gate - 7411 (same of 3.) Negation Output 2-->A1' 4-->A0' 6-->B1' 14-->B0' Input 0-->B0 1-->B1 2-->A0 3-->A1 Output 3---> AA>B

Procedure

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