stm32 /stm32wba5 /STM32WBA55 /RCC /RCC_APB2RSTR

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Interpret as RCC_APB2RSTR

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)TIM1RST 0 (B_0x0)SPI1RST 0 (B_0x0)USART1RST 0 (B_0x0)TIM16RST 0 (B_0x0)TIM17RST

TIM16RST=B_0x0, USART1RST=B_0x0, SPI1RST=B_0x0, TIM17RST=B_0x0, TIM1RST=B_0x0

Description

RCC APB2 peripheral reset register

Fields

TIM1RST

TIM1 reset Set and cleared by software. Access can be secured by GTZC_TZSC TIM1SEC. 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): No effect

1 (B_0x1): Reset TIM1

SPI1RST

SPI1 reset Set and cleared by software. Access can be secured by GTZC_TZSC SPI1SEC. 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): No effect

1 (B_0x1): Reset SPI1

USART1RST

USART1 reset Set and cleared by software. Access can be secured by GTZC_TZSC USART1SEC. 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): No effect

1 (B_0x1): Reset USART1

TIM16RST

TIM16 reset Set and cleared by software. Access can be secured by GTZC_TZSC TIM16SEC. 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): No effect

1 (B_0x1): Reset TIM16

TIM17RST

TIM17 reset Set and cleared by software. Access can be secured by GTZC_TZSC TIM17SEC. 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): No effect

1 (B_0x1): Reset TIM17

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