FUNC=PIO1_19_, OD=DISABLE_, INV=INPUT_NOT_INVERTED_, HYS=DISABLE_, MODE=INACTIVE_NO_PULL_DO
I/O configuration for pin PIO1_19/DTR/SSEL1
| FUNC | Selects pin function. Values 0x3 to 0x7 are reserved. 0 (PIO1_19_): PIO1_19. 1 (DTR_): DTR. 2 (SSEL1_): SSEL1. |
| MODE | mode (on-chip pull-up/pull-down resistor control). 0 (INACTIVE_NO_PULL_DO): Inactive (no pull-down/pull-up resistor enabled). 1 (PULL_DOWN_RESISTOR_E): Pull-down resistor enabled. 2 (PULL_UP_RESISTOR_ENA): Pull-up resistor enabled. 3 (REPEATER_MODE_): Repeater mode. |
| HYS | Hysteresis. 0 (DISABLE_): Disable. 1 (ENABLE_): Enable. |
| INV | Invert input 0 (INPUT_NOT_INVERTED_): Input not inverted (HIGH on pin reads as 1, LOW on pin reads as 0). 1 (INPUT_INVERTED_HIGH): Input inverted (HIGH on pin reads as 0, LOW on pin reads as 1). |
| RESERVED | Reserved. |
| OD | Open-drain mode. 0 (DISABLE_): Disable. 1 (OPEN_DRAIN_MODE_ENAB): Open-drain mode enabled. This is not a true open-drain mode. |
| RESERVED | Reserved. |