5.12.2.3 Watchdog Status Register

Name: WDSR
Offset: 0x23
Reset: 0x0
Property: R, R/W

Bit 76543210 
 OFFCACCILLCONTRIGSOFOFSLPETRIGReserved 
Access RR/WR/WRR/WR/WR/WR 
Reset 00000000 

Bit 7 – OFF

Value is ‘1’ when watchdog is OFF.
ValueDescription
1 Watchdog is OFF.
0 Watchdog is ON.

Bit 6 – CACC

Corrupted write access to the watchdog configuration registers

Bit 5 – ILLCON

An attempt is made to reconfigure the watchdog control register while the device is not in Standby mode.

Bit 4 – TRIGS

Shows watchdog Window mode progress. If the watchdog is not in Window mode, this bit will always be set to ‘0’.
ValueDescription
1 The device sets this bit to ‘1’ if the Window mode watchdog is in the first half of the window.
0 The device sets this bit to ‘0’ if the Window mode watchdog is in the second half of the window.

Bit 3 – OF

Watchdog overflow (Time-out/Window mode in Standby or Normal mode)