Movie 99 counter with indicator and reset switch

Sankalp
Sankalp Gawali
• Created on May 5, 2023 • 0 • 0 • 3
Edit Circuit Copy Circuit Try Yourself
Movie 99 counter with indicator and reset switch
100%

Integrated Circuits Used

74LS90 74LS08 74LS04

Description

Switch 0 acts as reset | LED 0 acts as full house indicator | counter can be incremented from the clock section

Procedure

  1. Connect VCC Port to Pin-5 (VCC) of ICBase-1 (74LS90).
  2. Connect GND Port to Pin-6 (Input) of ICBase-1 (74LS90).
  3. Connect GND Port to Pin-7 (Input) of ICBase-1 (74LS90).
  4. Connect Pin-18 (Output) of ICBase-1 (74LS90) to Pin-1 (Input) of ICBase-1 (74LS90).
  5. Connect GND Port to Pin-16 (Ground) of ICBase-1 (74LS90).
  6. Connect Seven segment display 1 to Pin-18 (Output) of ICBase-1 (74LS90).
  7. Connect Seven segment display 1 to Pin-17 (Output) of ICBase-1 (74LS90).
  8. Connect Seven segment display 1 to Pin-15 (Output) of ICBase-1 (74LS90).
  9. Connect Seven segment display 1 to Pin-14 (Output) of ICBase-1 (74LS90).
  10. Connect Pin-18 (Output) of ICBase-2 (74LS90) to Pin-1 (Input) of ICBase-2 (74LS90).
  11. Connect GND Port to Pin-7 (Input) of ICBase-2 (74LS90).
  12. Connect GND Port to Pin-6 (Input) of ICBase-2 (74LS90).
  13. Connect Seven segment display 2 to Pin-17 (Output) of ICBase-2 (74LS90).
  14. Connect Seven segment display 2 to Pin-18 (Output) of ICBase-2 (74LS90).
  15. Connect Seven segment display 2 to Pin-15 (Output) of ICBase-2 (74LS90).
  16. Connect Seven segment display 2 to Pin-14 (Output) of ICBase-2 (74LS90).
  17. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS90).
  18. Connect GND Port to Pin-16 (Ground) of ICBase-2 (74LS90).
  19. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  20. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS08).
  21. Connect Pin-1 (Input) of ICBase-3 (74LS08) to Pin-18 (Output) of ICBase-1 (74LS90).
  22. Connect Pin-2 (Input) of ICBase-3 (74LS08) to Pin-17 (Output) of ICBase-1 (74LS90).
  23. Connect Pin-3 (Output) of ICBase-3 (74LS08) to Pin-20 (Input) of ICBase-2 (74LS90).
  24. Connect Pin-3 (Input) of ICBase-1 (74LS90) to Input-0.
  25. Connect Input-0 to Pin-2 (Input) of ICBase-1 (74LS90).
  26. Connect Input-0 to Pin-2 (Input) of ICBase-2 (74LS90).
  27. Connect Input-0 to Pin-3 (Input) of ICBase-2 (74LS90).
  28. Connect Pin-17 (Output) of ICBase-2 (74LS90) to Pin-1 (Input) of ICBase-4 (74LS08).
  29. Connect Pin-18 (Output) of ICBase-2 (74LS90) to Pin-2 (Input) of ICBase-4 (74LS08).
  30. Connect Pin-19 (Input) of ICBase-4 (74LS08) to Pin-3 (Output) of ICBase-4 (74LS08).
  31. Connect Pin-17 (Output) of ICBase-1 (74LS90) to Pin-4 (Input) of ICBase-4 (74LS08).
  32. Connect Pin-18 (Output) of ICBase-1 (74LS90) to Pin-5 (Input) of ICBase-4 (74LS08).
  33. Connect Pin-18 (Input) of ICBase-4 (74LS08) to Pin-6 (Output) of ICBase-4 (74LS08).
  34. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS08).
  35. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS08).
  36. Connect Output-0 to Pin-17 (Output) of ICBase-4 (74LS08).
  37. Connect Pin-1 (Input) of ICBase-5 (74LS04) to Pin-17 (Output) of ICBase-4 (74LS08).
  38. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS04).
  39. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS04).
  40. Connect Pin-16 (Input) of ICBase-4 (74LS08) to Pin-2 (Output) of ICBase-5 (74LS04).
  41. Connect Pin-15 (Input) of ICBase-4 (74LS08) to Clock port of 10Hz frequency.
  42. Connect Pin-15 (Input) of ICBase-4 (74LS08) to Manual clock Port.
  43. Connect Pin-20 (Input) of ICBase-1 (74LS90) to Pin-14 (Output) of ICBase-4 (74LS08).
  44. Add IC 74LS90 into ICBase-1 (74LS90).
  45. Add IC 74LS90 into ICBase-2 (74LS90).
  46. Add IC 74LS08 into ICBase-3 (74LS08).
  47. Add IC 74LS08 into ICBase-4 (74LS08).
  48. Add IC 74LS04 into ICBase-5 (74LS04).