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stm32 /stm32h5 /STM32H523 /PWR /PWR_VOSSR

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Interpret as PWR_VOSSR

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31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (B_0x0)VOSRDY 0 (B_0x0)ACTVOSRDY 0 (B_0x0)ACTVOS

VOSRDY=B_0x0, ACTVOS=B_0x0, ACTVOSRDY=B_0x0

Description

PWR voltage scaling status register

Fields

VOSRDY

Ready bit for Vless thansub>COREless than/sub> voltage scaling output selection.

0 (B_0x0): Not ready, voltage level below VOS selected level

1 (B_0x1): Ready, voltage level at or above VOS selected level
ACTVOSRDY

Voltage level ready for currently used VOS

0 (B_0x0): Vless thansub>COREless than/sub> is above or below the current voltage scaling provided by ACTVOS[1:0]

1 (B_0x1): Vless thansub>COREless than/sub> is equal to the current voltage scaling provided by ACTVOS[1:0]
ACTVOS

voltage output scaling currently applied to Vless thansub>COREless than/sub>

0 (B_0x0): VOS3 (lowest power)

1 (B_0x1): VOS2

2 (B_0x2): VOS1

3 (B_0x3): VOS0 (highest frequency)

Links

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Register Reference

https://github.com/modm-io/cmsis-svd-stm32