SLUSDL9A June 2019 – January 2021 BQ25125
The default mode is used when there is no host, or I2C communication is not available. If the externally programmable pins, ILIM, ISET, and ITERM have resistors connected, that is considered the default mode. If any one of these resistors is tied to GND, the default register settings are used. The default mode can be entered by connecting a valid power source to VIN or the RESET bit is written. Default mode is exited by writing to the I2C interface.