Avalue Technology ERX-B75 - Onboard Device Configuration

ERX-B75 User’s Manual
30 ERX-B75 User’s Manual
Enabled[Default]
(OS/S4 Sleep State). This option may be not
effective with some OS.
ACPI Sleep State
Suspend Disabled
S1 only(CPU Stop Clock)
S3 only(Suspend to RAM)
[Default]
Select ACPI sleep state the system will enter
when the SUSPEND button is pressed.
Lock Legacy Resources
Disabled
Enabled[Default]
Enable or Disable Lock of Legacy Resources.
3.6.2.2 Onboard Device Configuration
Item
Options
Description
Onboard Lan Control
Disabled
Enabled[Default]
Onboard Lan Control
Onboard Lan BootROM Control
Disabled[Default]
Enabled
Controls the execution of UEFI and Legacy
PXE OpROM.
Launch Storage OpROM policy
Disabled[Default]
Enabled
Controls the execution of UEFI and Legacy
Storage OpROM.
HD Audio Controller
Disabled
Enabled[Default]
Control of the Azalia audio.
Azalia Internal HDMI Codec
Disabled
Enabled[Default]
Enable or disable internal HDMI codec for
Azalia.
USB Controller
Disabled
Enabled[Default]
Control of USB ports.