### ACS_PWR_CTRL

Bit Field | Read/Write | Field Name | Description
--- | --- | --- | ---
27 | RW | SENSOR_PWR_EN | Sensor power control
26 | RW | SENSOR_ISOLATE | Sensor isolation control
25 | RW | CCAO_PWR_EN | CryptoCell always on power control
24 | RW | CCAO_ISOLATE | CryptoCell always on isolation control
23:0 | W | POWER_KEY | Write a key to enable the write to power controls

Bit Field | Field Name | Value Symbol | Value Description | Hex Value
--- | --- | --- | --- | ---
27 | SENSOR_PWR_EN | ACS_SENSOR_SHUTDOWN | Sensor is powered off | 0x0
|  | ACS_SENSOR_POWERED | Sensor is powered on | 0x1*
26 | SENSOR_ISOLATE | ACS_SENSOR_NOT_ISOLATE | Sensor is not isolate | 0x0*
|  | ACS_SENSOR_ISOLATE | Sensor is isolate | 0x1
25 | CCAO_PWR_EN | ACS_CCAO_SHUTDOWN | CryptoCell Always on is powered off | 0x0
|  | ACS_CCAO_POWERED | CryptoCell Always on is powered on | 0x1*
24 | CCAO_ISOLATE | ACS_CCAO_NOT_ISOLATE | CryptoCell Always on is not isolate | 0x0*
|  | ACS_CCAO_ISOLATE | CryptoCell Always on is isolate | 0x1
23:0 | POWER_KEY | ACS_PWR_KEY | Write 24-bit key to enable the write access to power controls | 0x63412B