_hw_llwu_f1 Union Reference

HW_LLWU_F1 - LLWU Flag 1 register (W1C) More...

#include <MK64F12_llwu.h>

Detailed Description

HW_LLWU_F1 - LLWU Flag 1 register (W1C)

Reset value: 0x00U

LLWU_F1 contains the wakeup flags indicating which wakeup source caused the MCU to exit LLS or VLLS mode. For LLS, this is the source causing the CPU interrupt flow. For VLLS, this is the source causing the MCU reset flow. The external wakeup flags are read-only and clearing a flag is accomplished by a write of a 1 to the corresponding WUFx bit. The wakeup flag (WUFx), if set, will remain set if the associated WUPEx bit is cleared. This register is reset on Chip Reset not VLLS and by reset types that trigger Chip Reset not VLLS. It is unaffected by reset types that do not trigger Chip Reset not VLLS. See the IntroductionInformation found here describes the registers of the Reset Control Module (RCM). The RCM implements many of the reset functions for the chip. See the chip's reset chapter for more information. details for more information.

Definition at line 984 of file MK64F12_llwu.h.