TZIC interrupt enable register 1
| TIM2IE | TIM2IE |
| TIM3IE | TIM3IE |
| TIM4IE | TIM4IE |
| TIM5IE | TIM5IE |
| TIM6IE | TIM6IE |
| TIM7IE | TIM7IE |
| WWDGIE | WWDGIE |
| IWDGIE | IWDGIE |
| SPI2IE | SPI2IE |
| USART2IE | illegal access interrupt enable for USART2 |
| USART3IE | illegal access interrupt enable for USART3 |
| USART4IE | illegal access interrupt enable for UART4 |
| UART5IE | illegal access interrupt enable for UART5 |
| I2C1IE | illegal access interrupt enable for I2C1 |
| I2C2IE | illegal access interrupt enable for I2C2 |
| CRSIE | illegal access interrupt enable for CRS |
| I2C4IE | illegal access interrupt enable for I2C4 |
| LPTIM2IE | illegal access interrupt enable for LPTIM2 |
| FDCAN1IE | illegal access interrupt enable for FDCAN1 |
| UCPD1IE | illegal access interrupt enable for UCPD1 |
| USART6IE | illegal access interrupt enable for USART6 |
| I2C5IE | illegal access interrupt enable for I2C5 |
| I2C6IE | illegal access interrupt enable for I2C6 |