In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Electronegativity wrote:

Hi Guenther, even though you may not "fry the SX-Key" by plugging it in to the header wrong, you CAN fry the debugging aspect.

I suspect this is what happened to tgd8934's bad SX key.

After reading your post I understand how this happens.

If you plug the SX key into a hot header in a way that only three pins go into the key, or if a short in your circuit puts Vdd onto the oscillator pin it fries the internal clock and debug mode becomes deadbug mode.

---------- End of Message ----------


You can view the post on-line at:
http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=102421#m103649

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)