What Are the Power-On States for the Digital I/O Lines?
- Updated2023-09-07
- 1 minute(s) read
What Are the Power-On States for the Digital I/O Lines?
At system startup and reset, the hardware sets all DIO lines to high-impedance inputs. The device does not drive the signal high or low. All eight DIO lines have 10 kΩ pull-down resistors connected to them.