stm32 /stm32wba5 /STM32WBA50 /RCC /RCC_AHB4SMENR

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Interpret as RCC_AHB4SMENR

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)PWRSMEN 0 (B_0x0)ADC4SMEN

PWRSMEN=B_0x0, ADC4SMEN=B_0x0

Description

RCC AHB4 peripheral clocks enable in Sleep and Stop modes register

Fields

PWRSMEN

PWR bus clock enable during Sleep and Stop modes Set and cleared by software. Can only be accessed secure when one or more features in the PWR is/are secure. When secure, a non-secure read/write access is RAZ/WI. It does not generate an illegal access interrupt. This bit can be protected against unprivileged access when secure with RCC SPRIV or when non-secure with RCC NSPRIV.

0 (B_0x0): PWR bus clock disabled by the clock gating during Sleep and Stop modes

1 (B_0x1): PWR bus clock enabled by the clock gating during Sleep and Stop modes

ADC4SMEN

ADC4 bus and kernel clocks enable during Sleep and Stop modes Set and cleared by software. Access can be secured by GTZC_TZSC ADC4SEC. When secure, a non-secure read/write access is RAZ/WI. It does not generate an illegal access interrupt. This bit can be protected against unprivileged access when secure with RCC SPRIV or when non-secure with RCC NSPRIV. Note: This bit must be set to allow the peripheral to wake up from Stop modes.

0 (B_0x0): ADC4 bus and kernel clocks disabled by the clock gating during Sleep and Stop modes

1 (B_0x1): ADC4 bus and kernel clocks enabled by the clock gating during Sleep and Stop modes

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