Asynchronous down counter using jk flip flop

- 4 bit asynchronous up down counter using jk flip flop
- Asynchronous up down counter using jk flip flop
- 3 bit asynchronous down counter using jk flip flop
- Mod 10 asynchronous down counter using jk flip flop
- Mod 6 asynchronous down counter using jk flip flop
- Mod 16 asynchronous down counter using jk flip flop
- An asynchronous down counter is implemented using jk flip flop by connecting