I need to design a three way channel controller with flip-flops for a guitar amplifier. The 4013 dual flip-flop has been suggested. I guess I can use two of them for the controller. I imagiine it would use three momentary switches to trigger a flip-flop from the leading edge. Controller must only allow one channel to be operational at a time. so some how the output of the most recently triggered switch must reset the all the other flip-flops. This is where I get lost. Also, I need to figure out how to make one channel the default. So after power up it is the one that is selected as operational.
Thanks in advance.