2020BCS0127 week7(1)

Maruthi
Maruthi Phanendra
• Created on Jun 23, 2021 • 0 • 0 • 2
Edit Circuit Copy Circuit Try Yourself
2020BCS0127 week7(1)
100%

Integrated Circuits Used

74LS21 74LS04

Procedure

  1. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS21).
  2. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS04).
  3. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS04).
  4. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS21).
  5. Connect Pin-1 (Input) of ICBase-2 (74LS04) to Input-0.
  6. Connect Pin-3 (Input) of ICBase-2 (74LS04) to Input-1.
  7. Connect Pin-1 (Input) of ICBase-1 (74LS21) to Pin-2 (Output) of ICBase-2 (74LS04).
  8. Connect Pin-2 (Input) of ICBase-1 (74LS21) to Pin-4 (Output) of ICBase-2 (74LS04).
  9. Connect Output-0 to Pin-3 (Input & Output) of ICBase-1 (74LS21).
  10. Connect Pin-4 (Input) of ICBase-1 (74LS21) to Pin-2 (Output) of ICBase-2 (74LS04).
  11. Connect Pin-5 (Input) of ICBase-1 (74LS21) to Input-1.
  12. Connect Output-1 to Pin-6 (Output) of ICBase-1 (74LS21).
  13. Connect Input-0 to Pin-19 (Input) of ICBase-1 (74LS21).
  14. Connect Input-1 to Pin-18 (Input) of ICBase-1 (74LS21).
  15. Connect Output-2 to Pin-17 (Input & Output) of ICBase-1 (74LS21).
  16. Connect Input-0 to Pin-16 (Input) of ICBase-1 (74LS21).
  17. Connect Pin-4 (Output) of ICBase-2 (74LS04) to Pin-15 (Input) of ICBase-1 (74LS21).
  18. Connect Output-3 to Pin-14 (Output) of ICBase-1 (74LS21).
  19. Connect Output-2 to Pin-14 (Output) of ICBase-1 (74LS21).
  20. Add IC 74LS21 into ICBase-1 (74LS21).
  21. Add IC 74LS04 into ICBase-2 (74LS04).