Viglen D865GLC - Desktop Board Motherboard Manual page 33

will appear to be off (the power supply is off, and the front panel LED is amber if dual
colored, or off if single colored.) When signaled by a wake-up device or event, the
system quickly returns to its last known wake state.
The use of Instantly Available PC technology requires operating system support and
PCI 2.2 compliant add-in cards and drivers.
Resume on Ring
The operation of Resume on Ring can be summarised as follows:
• Resumes operation from ACPI S1 or S3 states
• Detects incoming call similarly for external and internal modems
• Requires modem interrupt be unmasked for correct operation
Wake from USB
USB bus activity wakes the computer from ACPI S1 or S3 states.
Note: Wake from USB requires the use of a USB peripheral that supports Wake
from USB.
Wake from PS/2 Devices
PS/2 device activity wakes the computer from an ACPI S1 or S3 state.
PME# Signal Wake-up Support
When the PME# signal on the PCI bus is asserted, the computer wakes from an
ACPI S1, S3, S4, or S5 state (with Wake on PME enabled in BIOS).
D865GLC Motherboard Manual
32