I am testing with KL25Z board about the LLS mode.
and have a question about wake-up the core from Low power modes.
The document <<Using Low Power modes on Kinetis family>>(AN4470) explains that from LLS to Run mode, the trigger condition is "
Wakeup from enabled LLWU pin or module source or Reset pin" at table 6. How to enter LLS mode.
But in the demo chapter, Low power exit modes:
External pin SW2 has been enabled to wake up via the LLWU from any LLS and VLLSx mode, all wakeup
interrupts from these modes must go through LLWU_ISR.
Is there a conflict about these description of exiting the LLS mode?
"Enable LLWU pin" is not equal to "enable LLWU interrupt", such as:
Or is there anything I misunderstand about LLWU?