DDCA ACTIVITY - Copy

Anirudh
Anirudh Gupta
• Created on May 5, 2023 • 0 • 0 • 3
Edit Circuit Copy Circuit Try Yourself
DDCA ACTIVITY - Copy
100%

Integrated Circuits Used

74LS90 74LS08 74LS11

Description

45 people(IC 7490) [MOD 46]

Procedure

  1. Connect Pin-18 (Output) of ICBase-2 (74LS90) to Pin-1 (Input) of ICBase-2 (74LS90).
  2. Connect Output-0 to Pin-18 (Output) of ICBase-2 (74LS90).
  3. Connect Output-3 to Pin-17 (Output) of ICBase-2 (74LS90).
  4. Connect GND Port to Pin-16 (Ground) of ICBase-2 (74LS90).
  5. Connect Output-2 to Pin-14 (Output) of ICBase-2 (74LS90).
  6. Connect Output-1 to Pin-15 (Output) of ICBase-2 (74LS90).
  7. Connect Seven segment display 1 to Pin-18 (Output) of ICBase-2 (74LS90).
  8. Connect Seven segment display 1 to Pin-15 (Output) of ICBase-2 (74LS90).
  9. Connect Seven segment display 1 to Pin-14 (Output) of ICBase-2 (74LS90).
  10. Connect Seven segment display 1 to Pin-17 (Output) of ICBase-2 (74LS90).
  11. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS90).
  12. Connect Output-5 to Pin-18 (Output) of ICBase-3 (74LS90).
  13. Connect Output-6 to Pin-15 (Output) of ICBase-3 (74LS90).
  14. Connect Output-7 to Pin-14 (Output) of ICBase-3 (74LS90).
  15. Connect Output-8 to Pin-17 (Output) of ICBase-3 (74LS90).
  16. Connect GND Port to Pin-16 (Ground) of ICBase-3 (74LS90).
  17. Connect Pin-1 (Input) of ICBase-3 (74LS90) to Pin-18 (Output) of ICBase-3 (74LS90).
  18. Connect Pin-17 (Output) of ICBase-2 (74LS90) to Pin-20 (Input) of ICBase-3 (74LS90).
  19. Connect VCC Port to Pin-5 (VCC) of ICBase-3 (74LS90).
  20. Connect Seven segment display 2 to Pin-18 (Output) of ICBase-3 (74LS90).
  21. Connect Seven segment display 2 to Pin-15 (Output) of ICBase-3 (74LS90).
  22. Connect Seven segment display 2 to Pin-14 (Output) of ICBase-3 (74LS90).
  23. Connect Seven segment display 2 to Pin-17 (Output) of ICBase-3 (74LS90).
  24. Connect Pin-4 (Input) of ICBase-4 (74LS08) to Pin-3 (Output) of ICBase-4 (74LS08).
  25. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS08).
  26. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS08).
  27. Connect Pin-5 (Input) of ICBase-4 (74LS08) to Pin-14 (Output) of ICBase-3 (74LS90).
  28. Connect Pin-2 (Input) of ICBase-2 (74LS90) to Pin-6 (Output) of ICBase-4 (74LS08).
  29. Connect Pin-2 (Input) of ICBase-3 (74LS90) to Pin-6 (Output) of ICBase-4 (74LS08).
  30. Connect Pin-3 (Input) of ICBase-3 (74LS90) to Pin-6 (Output) of ICBase-4 (74LS08).
  31. Connect Pin-3 (Input) of ICBase-2 (74LS90) to Pin-6 (Output) of ICBase-4 (74LS08).
  32. Connect Pin-15 (Output) of ICBase-2 (74LS90) to Pin-1 (Input) of ICBase-4 (74LS08).
  33. Connect Pin-14 (Output) of ICBase-2 (74LS90) to Pin-2 (Input) of ICBase-4 (74LS08).
  34. Connect Manual clock Port to Pin-20 (Input) of ICBase-2 (74LS90).
  35. Add IC 74LS90 into ICBase-2 (74LS90).
  36. Add IC 74LS90 into ICBase-3 (74LS90).
  37. Add IC 74LS08 into ICBase-4 (74LS08).
  38. Add IC 74LS11 into ICBase-1 (74LS11).
  39. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS11).
  40. Connect Pin-20 (VCC) of ICBase-1 (74LS11) to VCC Port.
  41. Connect Pin-19 (Input) of ICBase-1 (74LS11) to Pin-14 (Output) of ICBase-3 (74LS90).
  42. Connect Pin-2 (Input) of ICBase-1 (74LS11) to Pin-14 (Output) of ICBase-2 (74LS90).
  43. Connect Pin-1 (Input) of ICBase-1 (74LS11) to Pin-18 (Output) of ICBase-2 (74LS90).
  44. Connect Output-15 to Pin-18 (Output) of ICBase-1 (74LS11).
  45. Connect VCC Port to ICBase-1 (74LS11).