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

Hi pjv, I was one of the people who poster about the SX key locking up in the debug mode.

In my case it turned out that I fried something on the SX key itself by accidentally applying 5V to one of the oscillator pins.
(I plugged it with only 3 of the header pins going into the SX key)
It would still program and read, but not debug.

Is it possible that your device settings create a conflict between the oscillator mode and frequency?
Not all frequencies are supported by all oscillator modes.
I'm at work now and can't test it, but it seems pretty obvious that a combination like OSC_4MHz and FREQ 50_000_000 would cause a problem.

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


You can view the post on-line at:
http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=101302#m101375

Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com

The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2005 (http://www.dotNetBB.com)