daywalkerdha:
[quote author=Coding Badly link=topic=123388.msg929989#msg929989 date=1348162209]
daywalkerdha:
Not sure how this is supposed to work without power...It won't.
That's what they taught me in EE 
[/quote]
It might ... if one of the I/O pins is connected to a voltage source.
OTOH this is a good way to destroy chips, don't try it at home.