In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Sparks-R-Fun wrote: Check out these threads if you have not already. [URL=http://forums.parallax.com/forums/default.aspx?f=7&m=205619] Running SX Prototype Board at 3.3 volts [/URL] [URL=http://forums.parallax.com/forums/default.aspx?f=7&m=184217&g=184738#m184738] Trouble debugging at 3V [/URL] [URL=http://forums.parallax.com/forums/default.aspx?f=7&m=82811&g=82842#m82842] Debugging 3.3v Project [/URL] I am sorry I can not be of more help. - Sparks ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=215672#m215687 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)