AVR-Chat

Has anyone (other than me.. :)  seen odd behaviour with the WDT in 
the M128?

What I'm seeing now, is a timeout period that's in the low 
milliseconds, even with the prescaler set to MAX.
It's supposed to be about 2 seconds this way..

I'm running on an 8 MHz internal RC.

Originally I had a single timed WDR at 200mS intervals, but this 
isn't working now.. I did a lot of checking for system problems, as 
my "sanity check" routines cause a reset if they detect problems, by 
sitting in a Here: jrmp here loop till the WDT smacks them.
But with internal code, and external logic analyzer, I can see that I 
am getting reset within about 25mS(!) of the last WDR.

I can put WDR in the main loop, and limp around it, but this is very 
puzzling.  The code that I'm using to handle the WDR is a very old 
and trusted routine, using timer 0 for 1mS ints which ARE happening, 
and to make a long story short, I'm sure that the WDR would get 
executed every 200-201mS