MODE=active, HFIOPD=active, GPIOWK_EN=dis, RTCWK_EN=dis
Power Management.
| MODE | Operating Mode. This two bit field selects the current operating mode for the device. Note that code execution only occurs during ACTIVE mode. 0 (active): Active Mode. 3 (shutdown): Shutdown Mode. 4 (backup): Backup Mode. |
| GPIOWK_EN | GPIO Wake Up Enable. This bit enables all GPIO pins as potential wakeup sources. Any GPIO configured for wakeup is capable of causing an exit from IDLE or STANDBY modes when this bit is set. 0 (dis): Wake Up Disable. 1 (en): Wake Up Enable. |
| RTCWK_EN | RTC Alarm Wake Up Enable. This bit enables RTC alarm as wakeup source. If enabled, the desired RTC alarm must be configured via the RTC control registers. 0 (dis): Wake Up Disable. 1 (en): Wake Up Enable. |
| HFIOPD | HFIO DEEPSLEEP Auto Off. When set, the High-Frequency Internal Oscillator is automatically powered off when in DEEPSLEEP mode. 0 (active): Mode is Active. 1 (deepsleep): Powered down in DEEPSLEEP. |