0 PUS 00 - 000 kOhm Pull Down 00 - 00 kOhm Pull Up 00 - 000 kOhm Pull Up 00 - 00 kOhm Pull Up 0 PKE 0 - Pull/Keeper Disabled 0 - Pull/Keeper Enabled Enable enable keeper or pull up/down function 0 PUE 0 - Keeper enable 0 - Pull enable Selection between keeper and pull up/down function 0