TZSC privilege configuration register 1
| TIM2PRIV | privileged access mode for TIM2 |
| TIM3PRIV | privileged access mode for TIM3 |
| TIM4PRIV | privileged access mode for TIM4 |
| TIM5PRIV | privileged access mode for TIM5 |
| TIM6PRIV | privileged access mode for TIM6 |
| TIM7PRIV | privileged access mode for TIM7 |
| WWDGPRIV | privileged access mode for WWDG |
| IWDGPRIV | privileged access mode for IWDG |
| SPI2PRIV | privileged access mode for SPI2 |
| USART2PRIV | privileged access mode for USART2 |
| USART3PRIV | privileged access mode for USART3 |
| UART4PRIV | privileged access mode for UART4 |
| UART5PRIV | privileged access mode for UART5 |
| I2C1PRIV | privileged access mode for I2C1 |
| I2C2PRIV | privileged access mode for I2C2 |
| CRSPRIV | privileged access mode for CRS |
| I2C4PRIV | privileged access mode for I2C4 |
| LPTIM2PRIV | privileged access mode for LPTIM2 |
| FDCAN1PRIV | privileged access mode for FDCAN1 |
| UCPD1PRIV | privileged access mode for UCPD1 |