Aaeon AEC-6876 Manual page 42

E m b e d d e d C o n t r o l l e r A E C - 6 8 7 6
WatchDog Timer Configuration Registers
Configure Control (Index=02h)
This register is write only. Its values are not sticky; that is to say, a
hardware reset will automatically clear the bits, and does not
require the software to clear them.
A-4
Appendix A Programming the Watchdog Timer