David Covick wrote: > > Anne, > > By using a CMOS 4024 Ripple Counter you can clock 4 MHz in to pin 1. Pin 11 > is a divide by 4 and outputs 1 MHz. > > Single chip solution. > > David How do I tie pin 1 to the crystal? Just tie it to OSC1 or OSC2? -- Anniepoo Need loco motors? http://www.idiom.com/~anniepoo/depot/motors.html