The clock and reset control registers are summarized in the following table.
| Register Name | Access Type | Description | Signal Name |
|---|---|---|---|
| PMC_I2C | |||
| I2C_REF_CTRL | RW | Reference clock | PMC_I2C_REF_CLK |
| RST_I2C | RW | Controller reset | PMC_I2C_RESET |
| LPD_I2C0 | |||
| I2C0_REF_CTRL | RW | Reference clock | LPD_I2C0_REF_CLK |
| RST_LPD_I2C0 | RW | Controller reset | LPD_I2C0_RESET |
| LPD_I2C1 | |||
| I2C1_REF_CTRL | RW | Reference clock | LPD_I2C1_REF_CLK |
| RST_LPD_I2C1 | RW | Controller reset | LPD_I2C1_RESET |