PP5=Disabled, PP2=Disabled, PP1=Disabled, PP0=Disabled, PP4=Disabled, PP3=Disabled
Port 0 pull-up/pull-down enable register
| PP0 | Pull-up/pull-down enable at port 0 bit 0 0 (Disabled): Pull-up or pull-down device is disabled 1 (Enabled): Pull-up or pull-down device is enabled (default) |
| PP1 | Pull-up/pull-down enable at port 0 bit 1 0 (Disabled): Pull-up or pull-down device is disabled 1 (Enabled): Pull-up or pull-down device is enabled (default) |
| PP2 | Pull-up/pull-down enable at port 0 bit 2 0 (Disabled): Pull-up or pull-down device is disabled 1 (Enabled): Pull-up or pull-down device is enabled (default) |
| PP3 | Pull-up/pull-down enable at port 0 bit 3 0 (Disabled): Pull-up or pull-down device is disabled 1 (Enabled): Pull-up or pull-down device is enabled (default) |
| PP4 | Pull-up/pull-down enable at port 0 bit 4 0 (Disabled): Pull-up or pull-down device is disabled 1 (Enabled): Pull-up or pull-down device is enabled (default) |
| PP5 | Pull-up/pull-down enable at port 0 bit 5 0 (Disabled): Pull-up or pull-down device is disabled 1 (Enabled): Pull-up or pull-down device is enabled (default) |