Lpc2000

At 08:52 PM 2/16/05 +0000, nmitech wrote:
>Does anyone have problem to use P0.11 as GPIO? I built two
>prototypes, and both have the same problem on the port, P0.11 . I
>checked my circuit there is no short, nor broken trace from the CPU.
>I can toggle any port, except P0.11. Maybe my LPC2138 samples are
>bad? Any info is appreciated. Thanks in advance.


That's an open drain pin isn't it?  You'll need a pull-up.

Robert

" 'Freedom' has no meaning of itself.  There are always restrictions,
be they legal, genetic, or physical.  If you don't believe me, try to
chew a radio signal. "

                         Kelvin Throop, III