CMP_T0CAP2=COMP0, CMP_ROSCCTL=CMP1, CMP_PD_IREF=DISABLED, CMP_PD_VBG=DISABLED, CMP_TEMPSEN=DISABLED, CMP_T1CAP2=COMP1, CMP_T0CAP3=COMP0, CMP_EXT_RESET=INTRESET, CMP_VTEMP=DISABLED, CMP_T1CAP3=COMP1
Comparator block control register
| CMP_PD_IREF | Controls the current source used by the comparators. These bits must be set when either comparator is used. 0 (DISABLED): The comparator current source is disabled. 1 (DIS_DEEPSLP_PWRDWN): The comparator current source is disabled in Deep Sleep and Power-down modes and restored automatically when exiting those modes. 2 (DIS_PWRDWN): The comparator current source is disabled in Power-down mode and restored automatically when exiting Power-down. 3 (ENABLED): The comparator current source is powered up. |
| CMP_PD_VBG | Controls the bandgap reference source that is used by the comparators. These bits must be set when either comparator is used. 0 (DISABLED): The comparator bandgap reference is disabled. 1 (DIS_DEEPSLP_PWRDWN): The comparator bandgap reference is disabled in Deep Sleep and Power-down modes and restored automatically when exiting those modes. 2 (DIS_PWRDWN): The comparator bandgap reference is disabled in Power-down mode and restored automatically when exiting Power-down. 3 (ENABLED): The comparator bandgap reference is powered up. |
| CMP_VTEMP | Controls the voltage reference of the temperature sensor. These bits must be set when the temperature sensor is used. 0 (DISABLED): The temperature sensor voltage reference is disabled. 1 (DIS_DEEPSLP_PWRDWN): The temperature sensor voltage reference is disabled in Deep Sleep and Power-down modes and restored automatically when exiting those modes. 2 (DIS_PWRDWN): The temperature sensor voltage reference is disabled in Power-down mode and restored automatically when exiting Power-down. 3 (ENABLED): The temperature sensor voltage reference is powered up. |
| CMP_TEMPSEN | Enables the temperature sensor. These bits must be set when the temperature sensor is used. 0 (DISABLED): Temperature sensor is disabled. 1 (DIS_DEEPSLP_PWRDWN): The temperature sensor is disabled in Deep Sleep and Power-down modes and restored automatically when exiting those modes. 2 (DIS_PWRDWN): The temperature sensor is disabled in Power-down mode and restored automatically when exiting Power-down. 3 (ENABLED): Temperature sensor is enabled. |
| CMP_ROSCCTL | Selects the inputs for the flip/flops that provide the CMP_ROSC output. 0 (CMP1): The CMP_ROSC output is set by CMP1 and reset by CMP0. 1 (CMP0): The CMP_ROSC output is set by CMP0 and reset by CMP1. |
| CMP_EXT_RESET | Selects the reset source for the CMP_ROSC output. 0 (INTRESET): The CMP_ROSC output is reset by the internal chip reset. 1 (CMP_RESETIN): The CMP_ROSC output is reset by the CMP_RESET input. |
| RESERVED | Reserved. |
| CMP_T0CAP2 | Selects the input for Timer 0 capture input 2. 0 (COMP0): T0CAP2 is connected to comparator 0 level output. 1 (COMP1): T0CAP2 is connected to comparator 1 level output. |
| CMP_T0CAP3 | Selects the input for Timer 0 capture input 3. 0 (COMP0): T0CAP3 is connected to comparator 0 edge output. 1 (COMP1): T0CAP3 is connected to comparator 1 edge output. |
| CMP_T1CAP2 | Selects the input for Timer 1 capture input 2. 0 (COMP1): T1CAP2 is connected to comparator 1 edge output. 1 (COMP0): T1CAP2 is connected to comparator 0 level output. |
| CMP_T1CAP3 | Selects the input for Timer 1 capture input 3. 0 (COMP1): T1CAP3 is connected to comparator 1 level output. 1 (COMP0): T1CAP3 is connected to comparator 0 edge output. |
| RESERVED | Reserved. |