RCC APB1 High Sleep Clock Register
| CRSLPEN | Clock Recovery System peripheral clock enable during CSleep mode |
| SWPMILPEN | SWPMI Peripheral Clocks Enable During CSleep Mode |
| OPAMPLPEN | OPAMP peripheral clock enable during CSleep mode |
| MDIOSLPEN | MDIOS peripheral clock enable during CSleep mode |
| FDCANLPEN | FDCAN Peripheral Clocks Enable During CSleep Mode |
| TIM23LPEN | TIM23 Peripheral Clocks Enable During CSleep Mode |
| TIM24LPEN | TIM24 Peripheral Clocks Enable During CSleep Mode |