power management
- power domain
- clock
- CPU frequency
- System state machine specification
- State machine switching instructions
- config 32k clock source description
- switch 32k source clock interface instructions
- enter deepsleep or low voltage sleep mode, using the GPIO wakeup source description
- enter deepsleep or low voltage sleep mode, using the RTC wakeup source description
- enter deepsleep or low voltage sleep mode, using the TOUCH wakeup source description
- config wifi alive in low voltage sleep mode description