7490 MOD5

Jay Kulkarni
Jay Kulkarni
• Created on Sep 12, 2026 • 0 • 0 • 0
Edit Circuit Copy Circuit Try Yourself
7490 MOD5
100%

Procedure

  1. Add IC 74LS90 into ICBase-3 (74LS90).
  2. Connect VCC Port to Pin-5 (VCC) of ICBase-3 (74LS90).
  3. Connect GND Port to Pin-16 (Ground) of ICBase-3 (74LS90).
  4. Connect Clock port of 5Hz frequency to Pin-1 (Input) of ICBase-3 (74LS90).
  5. Connect Input-0 to Pin-2 (Input) of ICBase-3 (74LS90).
  6. Connect Input-0 to Pin-3 (Input) of ICBase-3 (74LS90).
  7. Connect Input-1 to Pin-6 (Input) of ICBase-3 (74LS90).
  8. Connect Input-1 to Pin-7 (Input) of ICBase-3 (74LS90).
  9. Connect Seven segment display 1 to Pin-15 (Output) of ICBase-3 (74LS90).
  10. Connect Output-3 to Pin-15 (Output) of ICBase-3 (74LS90).
  11. Connect Output-4 to Pin-14 (Output) of ICBase-3 (74LS90).
  12. Connect Seven segment display 1 to Pin-14 (Output) of ICBase-3 (74LS90).
  13. Connect Output-5 to Pin-17 (Output) of ICBase-3 (74LS90).
  14. Connect Seven segment display 1 to Pin-17 (Output) of ICBase-3 (74LS90).