Aaeon EPIC-CV01 Series Manual do Utilizador descarregar pdf (Página 37)

Chapter 3: BIOS setup

3-7

3.4.2 IDEConguration

While entering Setup, the BIOS automatically detects the presence of SATA devices.

The SATA Port items show Not Present if no SATA device is installed to the

corresponding SATA port.

SATA Controller(s) [Enabled]

[Disabled] Disables the onboard SATA controllers.

[Enabled] Enables the onboard SATA controllers.

CongureSATAas[IDE]

AllowsyoutosettheSATAconguration.

[IDE] Set to [IDE] when you want to use the Serial ATA hard disk drives as

Parallel ATA physical storage devices.

[AHCI] Set to [AHCI] when you want the SATA hard disk drives to use the AHCI

(Advanced Host Controller Interface). The AHCI allows the onboard

storage driver to enable advanced Serial ATA features that increases

storage performance on random workloads by allowing the drive to

internally optimize the order of commands.

3.4.3 USBConguration

The items in this menu allow you to change the USB-related features.

NOTE: The USB Devices item shows the auto-detected values. If no USB device is

detected, the item shows None.

EHCI Hand-off [Disabled]

[Enabled] Enables the support for operating systems without an EHCI hand-off

feature.

[Disabled] Disables the function.

3.4.4 APM

Restore AC Power Loss [Power Off]

[Power On] The system goes into on state after an AC power loss.

[Power Off] The system goes into off state after an AC power loss.

[Last State] The system goes into either off or on state, whatever the system state

was before the AC power loss.

Power On By PCIE [Disabled]

[Disabled] Disables the PCIE devices to generate a wake event.

[Enabled] Enables the PCIE devices to generate a wake event.

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Aaeon EPIC-CV01 Series Manual do Utilizador Página 37