AHB Clock control 1
| MRT | Enables the clock for the Multi-Rate Timer. 0 = Disable; 1 = Enable. |
| RIT | Enables the clock for the repetitive interrupt timer. 0 = Disable; 1 = Enable. |
| SCT0 | Enables the clock for SCT0. 0 = Disable; 1 = Enable. |
| RESERVED | Reserved. Read value is undefined, only zero should be written. |
| FIFO | Enables the clock for system FIFOs. 0 = Disable; 1 = Enable. |
| UTICK | Enables the clock for the Micro-tick Timer. 0 = Disable; 1 = Enable. |
| RESERVED | Reserved. Read value is undefined, only zero should be written. |
| TIMER2 | Enables the clock for Timer 2. 0 = Disable; 1 = Enable. |
| RESERVED | Reserved. Read value is undefined, only zero should be written. |
| TIMER3 | Enables the clock for Timer 3. 0 = Disable; 1 = Enable. |
| TIMER4 | Enables the clock for Timer 4. 0 = Disable; 1 = Enable. |
| RESERVED | Reserved. Read value is undefined, only zero should be written. |