ASRock AD2550B-ITX User Manual - Page 32

ACPI Configuration

Page 32 highlights

3.3.5 ACPI Configuration Suspend to RAM Use this item to select whether to auto-detect or disable the Suspend-toRAM feature. Select [Auto] will enable this feature if the OS supports it. Deep S5 Mobile platforms support Deep S5 in DC only and desktop platforms support Deep S5 in AC only. The default value is [Auto]. PS/2 Keyboard Power On Use this item to enable or disable PS/2 keyboard to turn on the system from the power-soft-off mode. PCI Devices Power On Use this item to enable or disable PCI devices to turn on the system from the power-soft-off mode. Ring-In Power On Use this item to enable or disable Ring-In signals to turn on the system from the power-soft-off mode. RTC Alarm Power On Use this item to enable or disable RTC (Real Time Clock) to power on the system. USB Keyboard/Remote Power On Use this item to enable or disable USB Keyboard/Remote to power on the system. USB Mouse Power On Use this item to enable or disable USB Mouse to power on the system. 32

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3.3.5
ACPI Configuration
Suspend to RAM
Use this item to select whether to auto-detect or disable the Suspend-to-
RAM feature. Select [Auto] will enable this feature if the OS supports it.
Deep S5
Mobile platforms support Deep S5 in DC only and desktop platforms sup-
port Deep S5 in AC only. The default value is [Auto].
PS/2 Keyboard Power On
Use this item to enable or disable PS/2 keyboard to turn on the system
from the power-soft-off mode.
PCI Devices Power On
Use this item to enable or disable PCI devices to turn on the system from
the power-soft-off mode.
Ring-In Power On
Use this item to enable or disable Ring-In signals to turn on the system
from the power-soft-off mode.
RTC Alarm Power On
Use this item to enable or disable RTC (Real Time Clock) to power on the
system.
USB Keyboard/Remote Power On
Use this item to enable or disable USB Keyboard/Remote to power on the
system.
USB Mouse Power On
Use this item to enable or disable USB Mouse to power on the system.