Intel D845GVFN Product Specification - Page 38

Resume on Ring, 13.2.7, Wake from USB, 13.2.8, Wake from PS/2 Devices, 13.2.9, PME# Signal

Page 38 highlights

Intel Desktop Board D845GVFN Technical Product Specification CR1F1 OM17297 Figure 3. Location of the Standby Power Indicator LED on the D845GVFN Board 1.13.2.6 Resume on Ring The operation of Resume on Ring can be summarized 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 1.13.2.7 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. 1.13.2.8 Wake from PS/2 Devices PS/2 device activity wakes the computer from an ACPI S1 or S3 state. 1.13.2.9 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). 38

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Intel Desktop Board D845GVFN Technical Product Specification
38
OM17297
CR1F1
Figure 3.
Location of the Standby Power Indicator LED on the D845GVFN Board
1.13.2.6
Resume on Ring
The operation of Resume on Ring can be summarized 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
1.13.2.7
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.
1.13.2.8
Wake from PS/2 Devices
PS/2 device activity wakes the computer from an ACPI S1 or S3 state.
1.13.2.9
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).