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 PWR registers
Register |
Bit |
Function |
---|---|---|
APCR |
APC |
|
BDCR1 |
BREN |
|
BDCR1 |
MONEN |
|
BDCR2 |
VBE |
|
BDCR2 |
VBRS |
|
BDSR |
TEMPH |
|
BDSR |
TEMPL |
|
BDSR |
VBATH |
|
CR1 |
FORCE_USBPWR |
|
CR1 |
LPMS |
|
CR1 |
RRSB1 |
|
CR1 |
RRSB2 |
|
CR1 |
SRAM1PD |
|
CR1 |
SRAM2PD |
|
CR1 |
SRAM3PD |
|
CR1 |
SRAM4PD |
|
CR1 |
SRAM5PD |
|
CR1 |
SRAM6PD |
|
CR1 |
UPLMEN |
|
CR2 |
DC1RAMPDS |
|
CR2 |
DC2RAMPDS |
|
CR2 |
DMA2DPDS |
|
CR2 |
DMA2DRAMPDS |
|
CR2 |
DSIRAMPDS |
|
CR2 |
FLASHFWU |
|
CR2 |
GPRAMPDS |
|
CR2 |
ICRAMPDS |
|
CR2 |
JPEGRAMPDS |
|
CR2 |
PKARAMPDS |
|
CR2 |
PRAMPDS |
|
CR2 |
SRAM1PDS1 |
|
CR2 |
SRAM1PDS10 |
|
CR2 |
SRAM1PDS11 |
|
CR2 |
SRAM1PDS12 |
|
CR2 |
SRAM1PDS2 |
|
CR2 |
SRAM1PDS3 |
|
CR2 |
SRAM1PDS4 |
|
CR2 |
SRAM1PDS5 |
|
CR2 |
SRAM1PDS6 |
|
CR2 |
SRAM1PDS7 |
|
CR2 |
SRAM1PDS8 |
|
CR2 |
SRAM1PDS9 |
|
CR2 |
SRAM1PDSx |
|
CR2 |
SRAM2PDS1 |
|
CR2 |
SRAM2PDS2 |
|
CR2 |
SRAM2PDSx |
|
CR2 |
SRAM3PDS1 |
|
CR2 |
SRAM3PDS10 |
|
CR2 |
SRAM3PDS11 |
|
CR2 |
SRAM3PDS12 |
|
CR2 |
SRAM3PDS13 |
|
CR2 |
SRAM3PDS2 |
|
CR2 |
SRAM3PDS3 |
|
CR2 |
SRAM3PDS4 |
|
CR2 |
SRAM3PDS5 |
|
CR2 |
SRAM3PDS6 |
|
CR2 |
SRAM3PDS7 |
|
CR2 |
SRAM3PDS8 |
|
CR2 |
SRAM3PDS9 |
|
CR2 |
SRAM3PDSx |
|
CR2 |
SRAM4FWU |
|
CR2 |
SRAM4PDS |
|
CR2 |
SRAM6PDSx |
|
CR2 |
SRAPM2PDSx |
|
CR2 |
SRDRUN |
|
CR3 |
FSTEN |
|
CR3 |
REGSEL |
|
CR4 |
SRAM1PDS10 |
|
CR4 |
SRAM1PDS11 |
|
CR4 |
SRAM1PDS12 |
|
CR4 |
SRAM1PDS4 |
|
CR4 |
SRAM1PDS5 |
|
CR4 |
SRAM1PDS6 |
|
CR4 |
SRAM1PDS7 |
|
CR4 |
SRAM1PDS8 |
|
CR4 |
SRAM1PDS9 |
|
CR4 |
SRAM1PDSx |
|
CR4 |
SRAM3PDS10 |
|
CR4 |
SRAM3PDS11 |
|
CR4 |
SRAM3PDS12 |
|
CR4 |
SRAM3PDS13 |
|
CR4 |
SRAM3PDS9 |
|
CR4 |
SRAM3PDSx |
LL_PWR_IsEnabledSRAM3StopRetention()
|
CR4 |
SRAM5PDS1 |
|
CR4 |
SRAM5PDS10 |
|
CR4 |
SRAM5PDS11 |
|
CR4 |
SRAM5PDS12 |
|
CR4 |
SRAM5PDS13 |
|
CR4 |
SRAM5PDS2 |
|
CR4 |
SRAM5PDS3 |
|
CR4 |
SRAM5PDS4 |
|
CR4 |
SRAM5PDS5 |
|
CR4 |
SRAM5PDS6 |
|
CR4 |
SRAM5PDS7 |
|
CR4 |
SRAM5PDS8 |
|
CR4 |
SRAM5PDS9 |
|
CR4 |
SRAM5PDSx |
|
CR5 |
SRAM6PDS1 |
|
CR5 |
SRAM6PDS2 |
|
CR5 |
SRAM6PDS3 |
|
CR5 |
SRAM6PDS4 |
|
CR5 |
SRAM6PDS5 |
|
CR5 |
SRAM6PDS6 |
|
CR5 |
SRAM6PDS7 |
|
CR5 |
SRAM6PDS8 |
|
CR5 |
SRAM6PDSx |
|
DBPR |
DBP |
|
PDCRx |
PDx |
|
PRIVCFGR |
NSPRIV |
|
PRIVCFGR |
SPRIV |
|
PUCRx |
PUx |
|
SECCFGR |
APCSEC |
|
SECCFGR |
LPMSEC |
|
SECCFGR |
VBSEC |
|
SECCFGR |
VDMSEC |
|
SECCFGR |
WUP1SEC |
|
SECCFGR |
WUP2SEC |
|
SECCFGR |
WUP3SEC |
|
SECCFGR |
WUP4SEC |
|
SECCFGR |
WUP5SEC |
|
SECCFGR |
WUP6SEC |
|
SECCFGR |
WUP7SEC |
|
SECCFGR |
WUP8SEC |
|
SR |
CSSF |
|
SR |
SBF |
|
SR |
STOPF |
|
SVMCR |
ASV |
|
SVMCR |
AVM1EN |
|
SVMCR |
AVM2EN |
|
SVMCR |
IO2SV |
|
SVMCR |
IO2VMEN |
|
SVMCR |
PVDE |
|
SVMCR |
PVDLS |
|
SVMCR |
USV |
|
SVMCR |
UVMEN |
|
SVMCR |
UVMEN1 |
|
SVMCR |
UVMEN2 |
|
SVMSR |
ACTVOSRDY |
|
SVMSR |
ACTVOS[1:0] |
|
SVMSR |
PVDO |
|
SVMSR |
REGS |
|
SVMSR |
VDDA1RDY |
|
SVMSR |
VDDA2RDY |
|
SVMSR |
VDDIO2RDY |
|
SVMSR |
VDDUSBRDY |
|
UCPDR |
UCPD_DBDIS |
|
UCPDR |
UCPD_STDBY |
|
VOSR |
BOOSTEN |
|
VOSR |
BOOSTRDY |
|
VOSR |
USBBOOSTEN |
|
VOSR |
USBBOOSTRDY |
|
VOSR |
USBPWREN |
|
VOSR |
VDD11USBDIS |
|
VOSR |
VOS |
|
VOSR |
VOSRDY |
|
WUCR1 |
WUPENx |
|
WUCR2 |
WUPPx |
|
WUCR3 |
WUPPx |
|
WUCR3 |
WUSELx |
|
WUSCR |
CWUF |
|
WUSCR |
CWUF1 |
|
WUSCR |
CWUF2 |
|
WUSCR |
CWUF3 |
|
WUSCR |
CWUF4 |
|
WUSCR |
CWUF5 |
|
WUSCR |
CWUF6 |
|
WUSCR |
CWUF7 |
|
WUSCR |
CWUF8 |
|
WUSR |
WUF1 |
|
WUSR |
WUF2 |
|
WUSR |
WUF3 |
|
WUSR |
WUF4 |
|
WUSR |
WUF5 |
|
WUSR |
WUF6 |
|
WUSR |
WUF7 |
|
WUSR |
WUF8 |
Register |
Bit |
Function |
---|---|---|
APCR |
APC |
|
BDCR1 |
BREN |
|
BDCR1 |
MONEN |
|
BDCR2 |
VBE |
|
BDCR2 |
VBRS |
|
BDSR |
TEMPH |
|
BDSR |
TEMPL |
|
BDSR |
VBATH |
|
CR1 |
FORCE_USBPWR |
|
CR1 |
LPMS |
|
CR1 |
RRSB1 |
|
CR1 |
RRSB2 |
|
CR1 |
SRAM1PD |
|
CR1 |
SRAM2PD |
|
CR1 |
SRAM3PD |
|
CR1 |
SRAM4PD |
|
CR1 |
SRAM5PD |
|
CR1 |
SRAM6PD |
|
CR1 |
UPLMEN |
|
CR2 |
DC1RAMPDS |
|
CR2 |
DC2RAMPDS |
|
CR2 |
DMA2DPDS |
|
CR2 |
DMA2DRAMPDS |
|
CR2 |
DSIRAMPDS |
|
CR2 |
FLASHFWU |
|
CR2 |
GPRAMPDS |
|
CR2 |
ICRAMPDS |
|
CR2 |
PKARAMPDS |
|
CR2 |
PRAMPDS |
|
CR2 |
SRAM1PDS1 |
|
CR2 |
SRAM1PDS10 |
|
CR2 |
SRAM1PDS11 |
|
CR2 |
SRAM1PDS12 |
|
CR2 |
SRAM1PDS2 |
|
CR2 |
SRAM1PDS3 |
|
CR2 |
SRAM1PDS4 |
|
CR2 |
SRAM1PDS5 |
|
CR2 |
SRAM1PDS6 |
|
CR2 |
SRAM1PDS7 |
|
CR2 |
SRAM1PDS8 |
|
CR2 |
SRAM1PDS9 |
|
CR2 |
SRAM1PDSx |
|
CR2 |
SRAM2PDS1 |
|
CR2 |
SRAM2PDS2 |
|
CR2 |
SRAM2PDSx |
|
CR2 |
SRAM3PDS1 |
|
CR2 |
SRAM3PDS10 |
|
CR2 |
SRAM3PDS11 |
|
CR2 |
SRAM3PDS12 |
|
CR2 |
SRAM3PDS13 |
|
CR2 |
SRAM3PDS2 |
|
CR2 |
SRAM3PDS3 |
|
CR2 |
SRAM3PDS4 |
|
CR2 |
SRAM3PDS5 |
|
CR2 |
SRAM3PDS6 |
|
CR2 |
SRAM3PDS7 |
|
CR2 |
SRAM3PDS8 |
|
CR2 |
SRAM3PDS9 |
|
CR2 |
SRAM3PDSx |
|
CR2 |
SRAM4FWU |
|
CR2 |
SRAM4PDS |
|
CR2 |
SRAM6PDSx |
|
CR2 |
SRAPM2PDSx |
|
CR2 |
SRDRUN |
|
CR3 |
FSTEN |
|
CR3 |
REGSEL |
|
CR4 |
SRAM1PDS10 |
|
CR4 |
SRAM1PDS11 |
|
CR4 |
SRAM1PDS12 |
|
CR4 |
SRAM1PDS4 |
|
CR4 |
SRAM1PDS5 |
|
CR4 |
SRAM1PDS6 |
|
CR4 |
SRAM1PDS7 |
|
CR4 |
SRAM1PDS8 |
|
CR4 |
SRAM1PDS9 |
|
CR4 |
SRAM1PDSx |
|
CR4 |
SRAM3PDS10 |
|
CR4 |
SRAM3PDS11 |
|
CR4 |
SRAM3PDS12 |
|
CR4 |
SRAM3PDS13 |
|
CR4 |
SRAM3PDS9 |
|
CR4 |
SRAM3PDSx |
LL_PWR_IsEnabledSRAM3StopRetention()
|
CR4 |
SRAM5PDS1 |
|
CR4 |
SRAM5PDS10 |
|
CR4 |
SRAM5PDS11 |
|
CR4 |
SRAM5PDS12 |
|
CR4 |
SRAM5PDS13 |
|
CR4 |
SRAM5PDS2 |
|
CR4 |
SRAM5PDS3 |
|
CR4 |
SRAM5PDS4 |
|
CR4 |
SRAM5PDS5 |
|
CR4 |
SRAM5PDS6 |
|
CR4 |
SRAM5PDS7 |
|
CR4 |
SRAM5PDS8 |
|
CR4 |
SRAM5PDS9 |
|
CR4 |
SRAM5PDSx |
|
DBPR |
DBP |
|
PDCRx |
PDx |
|
PRIVCFGR |
NSPRIV |
|
PRIVCFGR |
SPRIV |
|
PUCRx |
PUx |
|
SECCFGR |
APCSEC |
|
SECCFGR |
LPMSEC |
|
SECCFGR |
VBSEC |
|
SECCFGR |
VDMSEC |
|
SECCFGR |
WUP1SEC |
|
SECCFGR |
WUP2SEC |
|
SECCFGR |
WUP3SEC |
|
SECCFGR |
WUP4SEC |
|
SECCFGR |
WUP5SEC |
|
SECCFGR |
WUP6SEC |
|
SECCFGR |
WUP7SEC |
|
SECCFGR |
WUP8SEC |
|
SR |
CSSF |
|
SR |
SBF |
|
SR |
STOPF |
|
SVMCR |
ASV |
|
SVMCR |
AVM1EN |
|
SVMCR |
AVM2EN |
|
SVMCR |
IO2SV |
|
SVMCR |
IO2VMEN |
|
SVMCR |
PVDE |
|
SVMCR |
PVDLS |
|
SVMCR |
USV |
|
SVMCR |
UVMEN |
|
SVMCR |
UVMEN1 |
|
SVMCR |
UVMEN2 |
|
SVMSR |
ACTVOSRDY |
|
SVMSR |
ACTVOS[1:0] |
|
SVMSR |
PVDO |
|
SVMSR |
REGS |
|
SVMSR |
VDDA1RDY |
|
SVMSR |
VDDA2RDY |
|
SVMSR |
VDDIO2RDY |
|
SVMSR |
VDDUSBRDY |
|
UCPDR |
UCPD_DBDIS |
|
UCPDR |
UCPD_STDBY |
|
VOSR |
BOOSTEN |
|
VOSR |
BOOSTRDY |
|
VOSR |
USBBOOSTEN |
|
VOSR |
USBBOOSTRDY |
|
VOSR |
USBPWREN |
|
VOSR |
VDD11USBDIS |
|
VOSR |
VOS |
|
VOSR |
VOSRDY |
|
WUCR1 |
WUPENx |
|
WUCR2 |
WUPPx |
|
WUCR3 |
WUPPx |
|
WUCR3 |
WUSELx |
|
WUSCR |
CWUF |
|
WUSCR |
CWUF1 |
|
WUSCR |
CWUF2 |
|
WUSCR |
CWUF3 |
|
WUSCR |
CWUF4 |
|
WUSCR |
CWUF5 |
|
WUSCR |
CWUF6 |
|
WUSCR |
CWUF7 |
|
WUSCR |
CWUF8 |
|
WUSR |
WUF1 |
|
WUSR |
WUF2 |
|
WUSR |
WUF3 |
|
WUSR |
WUF4 |
|
WUSR |
WUF5 |
|
WUSR |
WUF6 |
|
WUSR |
WUF7 |
|
WUSR |
WUF8 |
Register |
Bit |
Function |
---|---|---|
APCR |
APC |
|
BDCR1 |
BREN |
|
BDCR1 |
MONEN |
|
BDCR2 |
VBE |
|
BDCR2 |
VBRS |
|
BDSR |
TEMPH |
|
BDSR |
TEMPL |
|
BDSR |
VBATH |
|
CR1 |
LPMS |
|
CR1 |
RRSB1 |
|
CR1 |
RRSB2 |
|
CR1 |
SRAM1PD |
|
CR1 |
SRAM2PD |
|
CR1 |
SRAM3PD |
|
CR1 |
SRAM4PD |
|
CR1 |
SRAM5PD |
|
CR1 |
SRAM6PD |
|
CR1 |
UPLMEN |
|
CR2 |
DC1RAMPDS |
|
CR2 |
DC2RAMPDS |
|
CR2 |
DMA2DPDS |
|
CR2 |
FLASHFWU |
|
CR2 |
ICRAMPDS |
|
CR2 |
PKARAMPDS |
|
CR2 |
PRAMPDS |
|
CR2 |
SRAM1PDS1 |
|
CR2 |
SRAM1PDS2 |
|
CR2 |
SRAM1PDS3 |
|
CR2 |
SRAM1PDSx |
|
CR2 |
SRAM2PDS1 |
|
CR2 |
SRAM2PDS2 |
|
CR2 |
SRAM2PDSx |
|
CR2 |
SRAM3PDSx |
|
CR2 |
SRAM4FWU |
|
CR2 |
SRAM4PDS |
|
CR2 |
SRAM6PDSx |
|
CR2 |
SRAPM2PDSx |
|
CR2 |
SRDRUN |
|
CR3 |
FSTEN |
|
CR3 |
REGSEL |
|
DBPR |
DBP |
|
PDCRx |
PDx |
|
PRIVCFGR |
NSPRIV |
|
PRIVCFGR |
SPRIV |
|
PUCRx |
PUx |
|
SECCFGR |
APCSEC |
|
SECCFGR |
LPMSEC |
|
SECCFGR |
VBSEC |
|
SECCFGR |
VDMSEC |
|
SECCFGR |
WUP1SEC |
|
SECCFGR |
WUP2SEC |
|
SECCFGR |
WUP3SEC |
|
SECCFGR |
WUP4SEC |
|
SECCFGR |
WUP5SEC |
|
SECCFGR |
WUP6SEC |
|
SECCFGR |
WUP7SEC |
|
SECCFGR |
WUP8SEC |
|
SR |
CSSF |
|
SR |
SBF |
|
SR |
STOPF |
|
SVMCR |
ASV |
|
SVMCR |
AVM1EN |
|
SVMCR |
AVM2EN |
|
SVMCR |
IO2SV |
|
SVMCR |
IO2VMEN |
|
SVMCR |
PVDE |
|
SVMCR |
PVDLS |
|
SVMCR |
USV |
|
SVMCR |
UVMEN |
|
SVMCR |
UVMEN1 |
|
SVMCR |
UVMEN2 |
|
SVMSR |
ACTVOSRDY |
|
SVMSR |
ACTVOS[1:0] |
|
SVMSR |
PVDO |
|
SVMSR |
REGS |
|
SVMSR |
VDDA1RDY |
|
SVMSR |
VDDA2RDY |
|
SVMSR |
VDDIO2RDY |
|
SVMSR |
VDDUSBRDY |
|
VOSR |
BOOSTEN |
|
VOSR |
BOOSTRDY |
|
VOSR |
VOS |
|
VOSR |
VOSRDY |
|
WUCR1 |
WUPENx |
|
WUCR2 |
WUPPx |
|
WUCR3 |
WUPPx |
|
WUCR3 |
WUSELx |
|
WUSCR |
CWUF |
|
WUSCR |
CWUF1 |
|
WUSCR |
CWUF2 |
|
WUSCR |
CWUF3 |
|
WUSCR |
CWUF4 |
|
WUSCR |
CWUF5 |
|
WUSCR |
CWUF6 |
|
WUSCR |
CWUF7 |
|
WUSCR |
CWUF8 |
|
WUSR |
WUF1 |
|
WUSR |
WUF2 |
|
WUSR |
WUF3 |
|
WUSR |
WUF4 |
|
WUSR |
WUF5 |
|
WUSR |
WUF6 |
|
WUSR |
WUF7 |
|
WUSR |
WUF8 |