Reference Manual to LL API cross reference ¶

The following table provides the mapping between the registers and bits, as they appear inside product reference manual, and the functions provided by the Low Layer interface.

This table gives the correlation for CRS registers

Register	Bit	Function
CFGR	FELIM	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetFreqErrorLimit()` `LL_CRS_SetFreqErrorLimit()`
CFGR	RELOAD	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetReloadCounter()` `LL_CRS_SetReloadCounter()`
CFGR	SYNCDIV	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetSyncDivider()` `LL_CRS_SetSyncDivider()`
CFGR	SYNCPOL	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetSyncPolarity()` `LL_CRS_SetSyncPolarity()`
CFGR	SYNCSRC	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetSyncSignalSource()` `LL_CRS_SetSyncSignalSource()`
CR	AUTOTRIMEN	`LL_CRS_ConfigTrimming()` `LL_CRS_DisableAutoTrimming()` `LL_CRS_EnableAutoTrimming()` `LL_CRS_IsEnabledAutoTrimming()`
CR	CEN	`LL_CRS_DisableFreqErrorCounter()` `LL_CRS_EnableFreqErrorCounter()` `LL_CRS_IsEnabledFreqErrorCounter()`
CR	ERRIE	`LL_CRS_DisableIT()` `LL_CRS_DisableIT_ERR()` `LL_CRS_EnableIT()` `LL_CRS_EnableIT_ERR()` `LL_CRS_IsEnabledIT()` `LL_CRS_IsEnabledIT_ERR()`
CR	ESYNCIE	`LL_CRS_DisableIT()` `LL_CRS_DisableIT_ESYNC()` `LL_CRS_EnableIT()` `LL_CRS_EnableIT_ESYNC()` `LL_CRS_IsEnabledIT()` `LL_CRS_IsEnabledIT_ESYNC()`
CR	SWSYNC	`LL_CRS_GenerateEvent_SWSYNC()`
CR	SYNCOKIE	`LL_CRS_DisableIT()` `LL_CRS_DisableIT_SYNCOK()` `LL_CRS_EnableIT()` `LL_CRS_EnableIT_SYNCOK()` `LL_CRS_IsEnabledIT()` `LL_CRS_IsEnabledIT_SYNCOK()`
CR	SYNCWARNIE	`LL_CRS_DisableIT()` `LL_CRS_DisableIT_SYNCWARN()` `LL_CRS_EnableIT()` `LL_CRS_EnableIT_SYNCWARN()` `LL_CRS_IsEnabledIT()` `LL_CRS_IsEnabledIT_SYNCWARN()`
CR	TRIM	`LL_CRS_ConfigTrimming()` `LL_CRS_GetHSI48SmoothTrimming()` `LL_CRS_SetHSI48SmoothTrimming()`
ICR	ERRC	`LL_CRS_ClearFlag()` `LL_CRS_ClearFlag_ERR()`
ICR	ESYNCC	`LL_CRS_ClearFlag()` `LL_CRS_ClearFlag_ESYNC()`
ICR	SYNCOKC	`LL_CRS_ClearFlag()` `LL_CRS_ClearFlag_SYNCOK()`
ICR	SYNCWARNC	`LL_CRS_ClearFlag()` `LL_CRS_ClearFlag_SYNCWARN()`
ISR	ERRF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_ERR()`
ISR	ESYNCF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_ESYNC()`
ISR	FECAP	`LL_CRS_GetFreqErrorCapture()` `LL_CRS_GetFreqErrorInfo()`
ISR	FEDIR	`LL_CRS_GetFreqErrorDirection()` `LL_CRS_GetFreqErrorInfo()`
ISR	SYNCERR	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_SYNCERR()`
ISR	SYNCMISS	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_SYNCMISS()`
ISR	SYNCOKF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_SYNCOK()`
ISR	SYNCWARNF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_SYNCWARN()`
ISR	TRIMOVF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_TRIMOVF()`

Register	Bit	Function
CFGR	FELIM	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetFreqErrorLimit()` `LL_CRS_SetFreqErrorLimit()`
CFGR	RELOAD	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetReloadCounter()` `LL_CRS_SetReloadCounter()`
CFGR	SYNCDIV	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetSyncDivider()` `LL_CRS_SetSyncDivider()`
CFGR	SYNCPOL	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetSyncPolarity()` `LL_CRS_SetSyncPolarity()`
CFGR	SYNCSRC	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetSyncSignalSource()` `LL_CRS_SetSyncSignalSource()`
CR	AUTOTRIMEN	`LL_CRS_ConfigTrimming()` `LL_CRS_DisableAutoTrimming()` `LL_CRS_EnableAutoTrimming()` `LL_CRS_IsEnabledAutoTrimming()`
CR	CEN	`LL_CRS_DisableFreqErrorCounter()` `LL_CRS_EnableFreqErrorCounter()` `LL_CRS_IsEnabledFreqErrorCounter()`
CR	ERRIE	`LL_CRS_DisableIT()` `LL_CRS_DisableIT_ERR()` `LL_CRS_EnableIT()` `LL_CRS_EnableIT_ERR()` `LL_CRS_IsEnabledIT()` `LL_CRS_IsEnabledIT_ERR()`
CR	ESYNCIE	`LL_CRS_DisableIT()` `LL_CRS_DisableIT_ESYNC()` `LL_CRS_EnableIT()` `LL_CRS_EnableIT_ESYNC()` `LL_CRS_IsEnabledIT()` `LL_CRS_IsEnabledIT_ESYNC()`
CR	SWSYNC	`LL_CRS_GenerateEvent_SWSYNC()`
CR	SYNCOKIE	`LL_CRS_DisableIT()` `LL_CRS_DisableIT_SYNCOK()` `LL_CRS_EnableIT()` `LL_CRS_EnableIT_SYNCOK()` `LL_CRS_IsEnabledIT()` `LL_CRS_IsEnabledIT_SYNCOK()`
CR	SYNCWARNIE	`LL_CRS_DisableIT()` `LL_CRS_DisableIT_SYNCWARN()` `LL_CRS_EnableIT()` `LL_CRS_EnableIT_SYNCWARN()` `LL_CRS_IsEnabledIT()` `LL_CRS_IsEnabledIT_SYNCWARN()`
CR	TRIM	`LL_CRS_ConfigTrimming()` `LL_CRS_GetHSI48SmoothTrimming()` `LL_CRS_SetHSI48SmoothTrimming()`
ICR	ERRC	`LL_CRS_ClearFlag()` `LL_CRS_ClearFlag_ERR()`
ICR	ESYNCC	`LL_CRS_ClearFlag()` `LL_CRS_ClearFlag_ESYNC()`
ICR	SYNCOKC	`LL_CRS_ClearFlag()` `LL_CRS_ClearFlag_SYNCOK()`
ICR	SYNCWARNC	`LL_CRS_ClearFlag()` `LL_CRS_ClearFlag_SYNCWARN()`
ISR	ERRF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_ERR()`
ISR	ESYNCF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_ESYNC()`
ISR	FECAP	`LL_CRS_GetFreqErrorCapture()` `LL_CRS_GetFreqErrorInfo()`
ISR	FEDIR	`LL_CRS_GetFreqErrorDirection()` `LL_CRS_GetFreqErrorInfo()`
ISR	SYNCERR	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_SYNCERR()`
ISR	SYNCMISS	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_SYNCMISS()`
ISR	SYNCOKF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_SYNCOK()`
ISR	SYNCWARNF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_SYNCWARN()`
ISR	TRIMOVF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_TRIMOVF()`

Register	Bit	Function
CFGR	FELIM	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetFreqErrorLimit()` `LL_CRS_SetFreqErrorLimit()`
CFGR	RELOAD	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetReloadCounter()` `LL_CRS_SetReloadCounter()`
CFGR	SYNCDIV	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetSyncDivider()` `LL_CRS_SetSyncDivider()`
CFGR	SYNCPOL	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetSyncPolarity()` `LL_CRS_SetSyncPolarity()`
CFGR	SYNCSRC	`LL_CRS_ConfigSynchronization()` `LL_CRS_GetSyncSignalSource()` `LL_CRS_SetSyncSignalSource()`
CR	AUTOTRIMEN	`LL_CRS_ConfigTrimming()` `LL_CRS_DisableAutoTrimming()` `LL_CRS_EnableAutoTrimming()` `LL_CRS_IsEnabledAutoTrimming()`
CR	CEN	`LL_CRS_DisableFreqErrorCounter()` `LL_CRS_EnableFreqErrorCounter()` `LL_CRS_IsEnabledFreqErrorCounter()`
CR	ERRIE	`LL_CRS_DisableIT()` `LL_CRS_DisableIT_ERR()` `LL_CRS_EnableIT()` `LL_CRS_EnableIT_ERR()` `LL_CRS_IsEnabledIT()` `LL_CRS_IsEnabledIT_ERR()`
CR	ESYNCIE	`LL_CRS_DisableIT()` `LL_CRS_DisableIT_ESYNC()` `LL_CRS_EnableIT()` `LL_CRS_EnableIT_ESYNC()` `LL_CRS_IsEnabledIT()` `LL_CRS_IsEnabledIT_ESYNC()`
CR	SWSYNC	`LL_CRS_GenerateEvent_SWSYNC()`
CR	SYNCOKIE	`LL_CRS_DisableIT()` `LL_CRS_DisableIT_SYNCOK()` `LL_CRS_EnableIT()` `LL_CRS_EnableIT_SYNCOK()` `LL_CRS_IsEnabledIT()` `LL_CRS_IsEnabledIT_SYNCOK()`
CR	SYNCWARNIE	`LL_CRS_DisableIT()` `LL_CRS_DisableIT_SYNCWARN()` `LL_CRS_EnableIT()` `LL_CRS_EnableIT_SYNCWARN()` `LL_CRS_IsEnabledIT()` `LL_CRS_IsEnabledIT_SYNCWARN()`
CR	TRIM	`LL_CRS_ConfigTrimming()` `LL_CRS_GetHSI48SmoothTrimming()` `LL_CRS_SetHSI48SmoothTrimming()`
ICR	ERRC	`LL_CRS_ClearFlag()` `LL_CRS_ClearFlag_ERR()`
ICR	ESYNCC	`LL_CRS_ClearFlag()` `LL_CRS_ClearFlag_ESYNC()`
ICR	SYNCOKC	`LL_CRS_ClearFlag()` `LL_CRS_ClearFlag_SYNCOK()`
ICR	SYNCWARNC	`LL_CRS_ClearFlag()` `LL_CRS_ClearFlag_SYNCWARN()`
ISR	ERRF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_ERR()`
ISR	ESYNCF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_ESYNC()`
ISR	FECAP	`LL_CRS_GetFreqErrorCapture()` `LL_CRS_GetFreqErrorInfo()`
ISR	FEDIR	`LL_CRS_GetFreqErrorDirection()` `LL_CRS_GetFreqErrorInfo()`
ISR	SYNCERR	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_SYNCERR()`
ISR	SYNCMISS	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_SYNCMISS()`
ISR	SYNCOKF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_SYNCOK()`
ISR	SYNCWARNF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_SYNCWARN()`
ISR	TRIMOVF	`LL_CRS_IsActiveFlag()` `LL_CRS_IsActiveFlag_TRIMOVF()`