LOL=0, LOC=0, WAKEUP=0, WDOG=0, PIN=0, LVD=0, POR=0
System Reset Status Register 0
| WAKEUP | Low Leakage Wakeup Reset 0 (0): Reset not caused by LLWU module wakeup source 1 (1): Reset caused by LLWU module wakeup source |
| LVD | Low-Voltage Detect Reset 0 (0): Reset not caused by LVD trip or POR 1 (1): Reset caused by LVD trip or POR |
| LOC | Loss-of-Clock Reset 0 (0): Reset not caused by a loss of external clock. 1 (1): Reset caused by a loss of external clock. |
| LOL | Loss-of-Lock Reset 0 (0): Reset not caused by a loss of lock in the PLL 1 (1): Reset caused by a loss of lock in the PLL |
| WDOG | Watchdog 0 (0): Reset not caused by watchdog timeout 1 (1): Reset caused by watchdog timeout |
| PIN | External Reset Pin 0 (0): Reset not caused by external reset pin 1 (1): Reset caused by external reset pin |
| POR | Power-On Reset 0 (0): Reset not caused by POR 1 (1): Reset caused by POR |