In SX Microcontrollers, SX/B Compiler and SX-Key Tool, RS_Jim wrote: Thanks All for the input. The problem seems to lie in the SX-TECH board. I tried the different osc combinations to no avail, next I replaced the SX-28 thinking that the problem was a blown chip. Finally, I built the motor drive circuit on an SX-28 proto board and it is setting there just happily running my motor circuit through its paces. Now, I wonder whats gon wrong with the Tech Board? RS_JIM ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=365722#m366557 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2009 (http://www.dotNetBB.com)