Intel® 400 Series Chipset On-Package Platform Controller Hub
Online Register Database
Wake Alarm Device Timer: AC (WADT_AC) – Offset 1800
Bit Range | Default | Access | Field Name and Description |
---|---|---|---|
31:0 | FFFFFFFFh | RW/V | Wake Alarm Device Timer Value for AC Mode (WADT_AC_VAL) This field contains the 32-bit wake alarm device timer value (granularity 1s) for AC power. The timer begins decrementing when written to a value other than FFFFFFFFh (regardless of the power source when the write occurs). |