14.2.3 Initialization

The I²C peripheral can be initialized in the user application software by configuring the I²C Control register and SOFT_RESET_CR system registry. The initialization sequence is as follows:

1. Release the I²C from reset by using SOFT_RESET_CR system registry (Table 14-1).
2. Enable I²C by writing ‘1’ to the ENS1 bit of 14.4.1 Control Register.
3. Configure the serial clock rate by using CR0, CR1, and CR2 bits of 14.4.1 Control Register.
4. Set the slave address to Slave0 Address Register (14.4.4 Slave0 Address Register).