20.18.21 PMC Coprocessor Fast Start-up Mode Register
| Name: | PMC_CPFSMR |
| Offset: | 0x0080 |
| Reset: | 0x00000000 |
| Property: | Read/Write |
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| Access | |||||||||
| Reset |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| SMAL | XTFA | RTCAL | RTTAL | ||||||
| Access | R/W | R/W | R/W | R/W | |||||
| Reset | 0 | 0 | 0 | 0 |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| Access | |||||||||
| Reset |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| Access | |||||||||
| Reset |
Bit 19 – SMAL Supply Monitor Alarm Enable
| Value | Description |
|---|---|
| 0 | The supply monitor alarm has no effect on the PMC Core 1. |
| 1 | The supply monitor alarm enables a fast restart signal to the PMC Core 1. |
Bit 18 – XTFA 32KHz Crystal Failure Alarm Enable
| Value | Description |
|---|---|
| 0 | The 32KHz Crystal Failure alarm has no effect on the PMC Core 1. |
| 1 | The 32KHz Crystal Failure alarm enables a fast restart signal to the PMC Core 1. |
Bit 17 – RTCAL RTC Alarm Enable
| Value | Description |
|---|---|
| 0 | The RTT alarm has no effect on the PMC Core 1. |
| 1 | The RTT alarm enables a fast restart signal to the PMC Core 1. |
Bit 16 – RTTAL RTT Alarm Enable
| Value | Description |
|---|---|
| 0 | The RTT alarm has no effect on the PMC Core 1. |
| 1 | The RTT alarm enables a fast restart signal to the PMC Core 1. |