Lpc2000

I think I read somewhere that most unused pins should be set to output 
*HIGH* rather than low, because some of them have internal pull-ups and 
therefore a low would draw some current. That doesn't apply of course 
to open-collector outputs.

Guille

--- In lpc2000@yahoogroups.com, Xtian Xultz <xultz@...> wrote:
>
> Em Sex 10 Fev 2006 13:22, philipphk escreveu:
> > Hi @ all
> > I have an problem because I cant find description what I have to do
> > with NC (unused) Pin's at the LPC214x because I'm just using USB one
> > UART and perhaps 1 or 2 GPIO Pins?
> >
> > Regards
> > Philipp
> >
> Set them as GPIO, as output, and in firmware put em at low level. And 
on the 
> board, dont connect them.
>