Procedure
- Connect Input-4 to Pin-1 (Input & Output) of ICBase-1.
- Connect Input-5 to Pin-2 (Input & Output) of ICBase-1.
- Connect Pin-4 (Input & Output) of ICBase-1 to Pin-3 (Input & Output) of ICBase-1.
- Connect Input-6 to Pin-5 (Input & Output) of ICBase-1.
- Connect Input-10 to Pin-1 (Input & Output) of ICBase-2.
- Connect Input-11 to Pin-2 (Input & Output) of ICBase-2.
- Connect Pin-1 (Input & Output) of ICBase-3 to Pin-3 (Input & Output) of ICBase-2.
- Connect Input-10 to Pin-4 (Input & Output) of ICBase-2.
- Connect Input-11 to Pin-5 (Input & Output) of ICBase-2.
- Connect Pin-2 (Input & Output) of ICBase-3 to Pin-6 (Input & Output) of ICBase-2.
- Connect Input-11 to Pin-7 (Input & Output) of ICBase-2.