In SX Microcontrollers, SX/B Compiler and SX-Key Tool, dkemppai wrote: The new SX/Key USB is designed in a way that only the components on the SXKey board are powered from the USB port, IOW, the +5V header pin is not connected at all. So, this configuration allows to use the new SXKey together with target systems powered with any possible voltage, e.g. 5V, or 3.3V.[/quote] [/quote] Ah-HA! I knew it would be easy. I even offered to help them build it! I'm really glad that parallax is on the ball on this one!!! -Dan ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=137326#m138049 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2006 (http://www.dotNetBB.com)