RegViz: Visualize PWR_SECCFGR Bitfield

STMicroelectronics /STM32U5Gx /PWR /PWR_SECCFGR

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Interpret as PWR_SECCFGR

VBSEC=B_0x0, WUP4SEC=B_0x0, WUP3SEC=B_0x0, WUP2SEC=B_0x0, WUP7SEC=B_0x0, WUP6SEC=B_0x0, WUP5SEC=B_0x0, VDMSEC=B_0x0, WUP8SEC=B_0x0, WUP1SEC=B_0x0, APCSEC=B_0x0, LPMSEC=B_0x0

Description

PWR security configuration register

Fields

WUP1SEC	WUP1 secure protection 0 (B_0x0): Bits related to the WKUP1 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written with secure or non-secure access. 1 (B_0x1): Bits related to the WKUP1 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written only with secure access.
WUP2SEC	WUP2 secure protection 0 (B_0x0): Bits related to the WKUP2 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written with secure or non-secure access. 1 (B_0x1): Bits related to the WKUP2 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written only with secure access.
WUP3SEC	WUP3 secure protection 0 (B_0x0): Bits related to the WKUP3 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written with secure or non-secure access. 1 (B_0x1): Bits related to the WKUP3 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written only with secure access.
WUP4SEC	WUP4 secure protection 0 (B_0x0): Bits related to the WKUP4 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written with secure or non-secure access. 1 (B_0x1): Bits related to the WKUP4 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written only with secure access.
WUP5SEC	WUP5 secure protection 0 (B_0x0): Bits related to the WKUP5 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written with secure or non-secure access. 1 (B_0x1): Bits related to the WKUP5 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written only with secure access.
WUP6SEC	WUP6 secure protection 0 (B_0x0): Bits related to the WKUP6 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written with secure or non-secure access. 1 (B_0x1): Bits related to the WKUP6 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written only with secure access.
WUP7SEC	WUP7 secure protection 0 (B_0x0): Bits related to the WKUP7 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written with secure or non-secure access. 1 (B_0x1): Bits related to the WKUP7 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written only with secure access.
WUP8SEC	WUP8 secure protection 0 (B_0x0): Bits related to the WKUP8 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written with secure or non-secure access. 1 (B_0x1): Bits related to the WKUP8 pin in PWR_WUCR1, PWR_WUCR2, PWR_WUCR3 and PWR_WUSCR can be read and written only with secure access.
LPMSEC	Low-power modes secure protection 0 (B_0x0): PWR_CR1, PWR_CR2 and CSSF in the PWR_SR can be read and written with secure or non-secure access. 1 (B_0x1): PWR_CR1, PWR_CR2, and CSSF in the PWR_SR can be read and written only with secure access.
VDMSEC	Voltage detection and monitoring secure protection 0 (B_0x0): PWR_SVMCR and PWR_CR3 can be read and written with secure or non-secure access. 1 (B_0x1): PWR_SVMCR and PWR_CR3 can be read and written only with secure access.
VBSEC	Backup domain secure protection 0 (B_0x0): PWR_BDCR1, PWR_BDCR2 and PWR_DBPR can be read and written with secure or non-secure access. 1 (B_0x1): PWR_BDCR1, PWR_BDCR2 and PWR_DBPR can be read and written only with secure access.
APCSEC	Pull-up/pull-down secure protection 0 (B_0x0): PWR_APCR can be read and written with secure or non-secure access. 1 (B_0x1): PWR_APCR can be read and written only with secure access.

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