SCU Raw Service Request Status
| PRWARN | WDT pre-warning Event Status Before Masking |
| PI | RTC Raw Periodic Event Status Before Masking |
| AI | RTC Raw Alarm Event Status Before Masking |
| VDDPI | VDDP pre-warning Event Status Before Masking |
| VDROPI | VDROP Event Status Before Masking |
| LOCI | Loss of Clock Event Status Before Masking |
| PESRAMI | 16kbytes SRAM Parity Error Event Status Before Masking |
| PEU0I | USIC0 SRAM Parity Error Event Status Before Masking |
| FLECC2I | Flash Double Bit ECC Event Status Before Masking |
| FLCMPLTI | Flash Operation Complete Event Status Before Masking |
| VCLIPI | VCLIP Event Status Before Masking |
| SBYCLKFI | Standby Clock Failure Event Status Before Masking |
| RTC_CTR | RTC CTR Mirror Register Update Status Before Masking |
| RTC_ATIM0 | RTC ATIM0 Mirror Register Update Status Before Masking |
| RTC_ATIM1 | RTC ATIM1 Mirror Register Update Status Before Masking |
| RTC_TIM0 | RTC TIM0 Mirror Register Update Before Masking |
| RTC_TIM1 | RTC TIM1 Mirror Register Update Status Before Masking |
| TSE_DONE | TSE Measurement Done Event Status Before Masking |
| TSE_HIGH | TSE Compare High Temperature Event Status Before Masking |
| TSE_LOW | TSE Compare Low Temperature Event Status Before Masking |