In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bennettdan wrote: Hey guys I like the SX48 Proto board but I only need 6 outputs to run my stepper motor drives I have 3 axis 1 direction pin and 1 pulse pin the drive takes the pulses and turns them into the pulses to the stepper motors. Do I have to buy a 50Mhz resonator to use with the protoboard? ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=189917#m189963 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2007 (http://www.dotNetBB.com)