SPI3SEC=B_0x0, SPI2SEC=B_0x0, DTSSEC=B_0x0, USART3SEC=B_0x0, LPTIM2SEC=B_0x0, UART8SEC=B_0x0, TIM6SEC=B_0x0, TIM12SEC=B_0x0, TIM7SEC=B_0x0, I2C2SEC=B_0x0, IWDGSEC=B_0x0, TIM5SEC=B_0x0, UART7SEC=B_0x0, USART10SEC=B_0x0, TIM3SEC=B_0x0, HDMICECSEC=B_0x0, TIM2SEC=B_0x0, DAC1SEC=B_0x0, USART6SEC=B_0x0, I3C1SEC=B_0x0, UART12SEC=B_0x0, TIM4SEC=B_0x0, CRSSEC=B_0x0, UART9SEC=B_0x0, USART11SEC=B_0x0, I2C1SEC=B_0x0, USART2SEC=B_0x0, WWDGSEC=B_0x0, UART4SEC=B_0x0, UART5SEC=B_0x0
GTZC1 TZSC secure configuration register 1
| TIM2SEC | secure access mode for TIM2 0 (B_0x0): non-secure 1 (B_0x1): secure |
| TIM3SEC | secure access mode for TIM3 0 (B_0x0): non-secure 1 (B_0x1): secure |
| TIM4SEC | secure access mode for TIM4 0 (B_0x0): non-secure 1 (B_0x1): secure |
| TIM5SEC | secure access mode for TIM5 0 (B_0x0): non-secure 1 (B_0x1): secure |
| TIM6SEC | secure access mode for TIM6 0 (B_0x0): non-secure 1 (B_0x1): secure |
| TIM7SEC | secure access mode for TIM7 0 (B_0x0): non-secure 1 (B_0x1): secure |
| TIM12SEC | secure access mode for TIM12 0 (B_0x0): non-secure 1 (B_0x1): secure |
| WWDGSEC | secure access mode for WWDG 0 (B_0x0): non-secure 1 (B_0x1): secure |
| IWDGSEC | secure access mode for IWDG 0 (B_0x0): non-secure 1 (B_0x1): secure |
| SPI2SEC | secure access mode for SPI2 0 (B_0x0): non-secure 1 (B_0x1): secure |
| SPI3SEC | secure access mode for SPI3 0 (B_0x0): non-secure 1 (B_0x1): secure |
| USART2SEC | secure access mode for USART2 0 (B_0x0): non-secure 1 (B_0x1): secure |
| USART3SEC | secure access mode for USART3 0 (B_0x0): non-secure 1 (B_0x1): secure |
| UART4SEC | secure access mode for UART4 0 (B_0x0): non-secure 1 (B_0x1): secure |
| UART5SEC | secure access mode for UART5 0 (B_0x0): non-secure 1 (B_0x1): secure |
| I2C1SEC | secure access mode for I2C1 0 (B_0x0): non-secure 1 (B_0x1): secure |
| I2C2SEC | secure access mode for I2C2 0 (B_0x0): non-secure 1 (B_0x1): secure |
| I3C1SEC | secure access mode for I3C1 0 (B_0x0): non-secure 1 (B_0x1): secure |
| CRSSEC | secure access mode for CRS 0 (B_0x0): non-secure 1 (B_0x1): secure |
| USART6SEC | secure access mode for USART6 0 (B_0x0): non-secure 1 (B_0x1): secure |
| USART10SEC | secure access mode for USART10 0 (B_0x0): non-secure 1 (B_0x1): secure |
| USART11SEC | secure access mode for USART11 0 (B_0x0): non-secure 1 (B_0x1): secure |
| HDMICECSEC | secure access mode for HDMICEC 0 (B_0x0): non-secure 1 (B_0x1): secure |
| DAC1SEC | secure access mode for DAC1 0 (B_0x0): non-secure 1 (B_0x1): secure |
| UART7SEC | secure access mode for UART7 0 (B_0x0): non-secure 1 (B_0x1): secure |
| UART8SEC | secure access mode for UART8 0 (B_0x0): non-secure 1 (B_0x1): secure |
| UART9SEC | secure access mode for UART9 0 (B_0x0): non-secure 1 (B_0x1): secure |
| UART12SEC | secure access mode for UART12 0 (B_0x0): non-secure 1 (B_0x1): secure |
| DTSSEC | secure access mode for DTS 0 (B_0x0): non-secure 1 (B_0x1): secure |
| LPTIM2SEC | secure access mode for LPTIM2 0 (B_0x0): non-secure 1 (B_0x1): secure |