Gast
#1117206
>If PORTxn is written logic one when the pin is configured as an input pin, >the pull-up resistor is activated. To switch the pull-up resistor off, >PORTxn has to be written logic zero or the pin has to >be configured as an output pin. >The port pins are tri-stated when reset condition becomes active, >even if no clocks are running. Sehe ich das richtig, das im Power-Down Modus die Pull-Ups abgeschalten werden?