Circuit for ping pong LED's

Thread Starter


Joined Apr 7, 2016
Please help me in my project!
I need a state diagram for this and final circuit.
An example ping pong LED circuit display is given in the figure attached. It supports two different
sequences (1 and 2). The state machine for this circuit will take an external input from the user to
select one of the sequences. Once an input is applied, the selected sequence repeats itself as long
as clock pulses are applied to the state machine.
Design a state machine for a Ping Pong LED circuit.
The machine should support at least two sequences and each sequence should comprise of at least three LEDs.
Use switch(es) to apply input(s). The output of the state machine must be displayed on the LEDs.
You may use any flip flop.