Slave Address Register
IC_SAR | The I2C_SAR holds the slave address when the I2C is operating as a slave. For 7-bit addressing, the I2C_SAR[IC_SAR] bit field is [6-0]. This field is written only when the I2C interface is disabled, which corresponds to the I2C_ENABLE[ENABLE] bit set to 0x0. Writes at other times have no effect. |