Advantech DS-270, Руководство пользователя

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27 DS-270 User Manual
Chapter 3
B
IOS Settings
3.2.3 Chipset BIOS Feature Setup
Select the Chipset tab in the DS-270 BIOS Setup Utility to enter the Chipset BIOS
setup screen. Users can select any item displayed in the left frame.

North Bridge
North Bridge parameters
– Memory Information
Max TOLUD: Maximum value of TOLUD
 South Bridge
South Bridge parameters
– Azalia HD Audio
Azalia HD audio options
– USB Configuration
USB Configuration settings
XHCI Mode: Enable/disable the XHCI controller
USB2 Link Power Management: Enable/disable USB2 link power manage-
ment
– PCI Express Configuration
PCI Express Configuration settings
– LAN1 Control
Enable/disable LAN1
– LAN2 Control
Enable/disable LAN2
– PXE OpROM
Controls .exe files
– Launch PXE OpROM
Enable/disable boot options for legacy network devices
– PCIe Wake
Enable/disable system wake from S5 via PCIe
– Restore AC Power Loss
Select AC power state when power is re-applied after a power failure
– Global SMI Lock
Enable/disable SMI lock
– BIOS Read/Write Protection
Enable/disable BIOS SPI region read/write protection