Integrated Circuits Used
Procedure
- Add IC 74LS90 into ICBase-1 (74LS90).
- Add IC 74LS90 into ICBase-2 (74LS90).
- Add IC 74LS08 into ICBase-3 (74LS08).
- Add IC 74LS32 into ICBase-4 (74LS32).
- Connect VCC Port to Pin-5 (VCC) of ICBase-1 (74LS90).
- Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS90).
- Connect GND Port to Pin-16 (Ground) of ICBase-1 (74LS90).
- Connect GND Port to Pin-16 (Ground) of ICBase-2 (74LS90).
- Connect GND Port to Pin-6 (Input) of ICBase-1 (74LS90).
- Connect GND Port to Pin-7 (Input) of ICBase-1 (74LS90).
- Connect GND Port to Pin-6 (Input) of ICBase-2 (74LS90).
- Connect GND Port to Pin-7 (Input) of ICBase-2 (74LS90).
- Connect Pin-1 (Input) of ICBase-3 (74LS08) to Pin-15 (Output) of ICBase-1 (74LS90).
- Connect Pin-2 (Input) of ICBase-3 (74LS08) to Pin-14 (Output) of ICBase-1 (74LS90).
- Connect Pin-17 (Output) of ICBase-1 (74LS90) to Pin-20 (Input) of ICBase-2 (74LS90).
- Connect Pin-4 (Input) of ICBase-3 (74LS08) to Pin-17 (Output) of ICBase-2 (74LS90).
- Connect Pin-5 (Input) of ICBase-3 (74LS08) to Pin-18 (Output) of ICBase-2 (74LS90).
- Connect Pin-1 (Input) of ICBase-4 (74LS32) to Pin-3 (Output) of ICBase-3 (74LS08).
- Connect Pin-2 (Input) of ICBase-4 (74LS32) to Pin-6 (Output) of ICBase-3 (74LS08).
- Connect Pin-3 (Input) of ICBase-1 (74LS90) to Pin-3 (Output) of ICBase-4 (74LS32).
- Connect Pin-3 (Output) of ICBase-4 (74LS32) to Pin-2 (Input) of ICBase-1 (74LS90).
- Connect Pin-3 (Output) of ICBase-4 (74LS32) to Pin-2 (Input) of ICBase-2 (74LS90).
- Connect Pin-3 (Input) of ICBase-2 (74LS90) to Pin-3 (Output) of ICBase-4 (74LS32).
- Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
- Connect Pin-20 (VCC) of ICBase-3 (74LS08) to VCC Port.
- Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS32).
- Connect Pin-20 (VCC) of ICBase-4 (74LS32) to VCC Port.
- Connect Manual clock Port to Pin-20 (Input) of ICBase-1 (74LS90).
- Connect Seven segment display 2 to Pin-17 (Output) of ICBase-2 (74LS90).
- Connect Seven segment display 2 to Pin-14 (Output) of ICBase-2 (74LS90).
- Connect Seven segment display 2 to Pin-15 (Output) of ICBase-2 (74LS90).
- Connect Seven segment display 1 to Pin-17 (Output) of ICBase-1 (74LS90).
- Connect Seven segment display 1 to Pin-14 (Output) of ICBase-1 (74LS90).
- Connect Seven segment display 1 to Pin-15 (Output) of ICBase-1 (74LS90).
- Connect Seven segment display 1 to Pin-18 (Output) of ICBase-1 (74LS90).
- Connect Pin-18 (Output) of ICBase-2 (74LS90) to Seven segment display 2.
- Connect GND Port to ICBase-2 (74LS90).
- Connect Pin-4 (Input) of ICBase-3 (74LS08) to ICBase-2 (74LS90).
- Connect Clock port of 1Hz frequency to ICBase-1 (74LS90).
- Connect Seven segment display 2 to ICBase-2 (74LS90).
- Connect Seven segment display 2 to ICBase-2 (74LS90).