CMU_LFXOInit_TypeDef Struct Reference

LFXO initialization structure.

#include <em_cmu.h>

Data Fields

uint8_t gain
Startup gain.
uint8_t capTune
Internal capacitance tuning.
CMU_LfxoStartupDelay_TypeDef timeout
Startup delay.
CMU_LfxoOscMode_TypeDef mode
Oscillator mode.
bool highAmplitudeEn
High amplitude enable.
bool agcEn
AGC enable.
bool failDetEM4WUEn
EM4 wakeup on failure enable.
bool failDetEn
Oscillator failure detection enable.
bool disOnDemand
Disable on-demand requests.
bool forceEn
Force oscillator enable.
bool regLock
Lock register access.

LFXO initialization structure.

Init values should be obtained from a configuration tool, app. note or xtal datasheet.

Field Documentation

gain

uint8_t CMU_LFXOInit_TypeDef::gain

Startup gain.

capTune

uint8_t CMU_LFXOInit_TypeDef::capTune

Internal capacitance tuning.

timeout

CMU_LfxoStartupDelay_TypeDef CMU_LFXOInit_TypeDef::timeout

Startup delay.

mode

CMU_LfxoOscMode_TypeDef CMU_LFXOInit_TypeDef::mode

Oscillator mode.

highAmplitudeEn

bool CMU_LFXOInit_TypeDef::highAmplitudeEn

High amplitude enable.

agcEn

bool CMU_LFXOInit_TypeDef::agcEn

AGC enable.

failDetEM4WUEn

bool CMU_LFXOInit_TypeDef::failDetEM4WUEn

EM4 wakeup on failure enable.

failDetEn

bool CMU_LFXOInit_TypeDef::failDetEn

Oscillator failure detection enable.

disOnDemand

bool CMU_LFXOInit_TypeDef::disOnDemand

Disable on-demand requests.

forceEn

bool CMU_LFXOInit_TypeDef::forceEn

Force oscillator enable.

regLock

bool CMU_LFXOInit_TypeDef::regLock

Lock register access.