DFI DL631-C226 - Manual (Page 47)

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47
Chapter 3 BIOS Setup
Chapter 3
PCI Express Configuration
This field is used to configure the PCI Express settings.
PCI Express Root Port 4 to 5
Controls the PCI Express Root Port.
PCI Express Root Port 4
Settings.
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
Version 2.15.1236. Copyright (C) 2012 American Megatrends, Inc.
PCI Express Confi guration
 PCI Express Root Port 4
 PCI Express Root Port 5
Chipset
 Select Screen
 Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous
Values
F3: Optimized Defaults
F4: Save & Reset
ESC: Exit
PCIe Speed
Selects the speed of PCI Express port.
Control the PCI Express
Root Port.
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
Version 2.15.1236. Copyright (C) 2012 American Megatrends, Inc.
PCI Express Root Port 4
PCIe Speed
Chipset
 Select Screen
 Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous
Values
F3: Optimized Defaults
F4: Save & Reset
ESC: Exit
[Enabled]
[Auto]
USB Configuration
This field is used to configure the USB settings.
Precondition work on
USB host controller
and root ports for faster
enumeration.
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
Version 2.15.1236. Copyright (C) 2012 American Megatrends, Inc.
USB Confi guration
USB Precondition
XHCI Mode
USB Ports Per-Port Disable Control
[Disabled]
[Auto]
[Disabled]
Chipset
USB Precondition
Precondition works on USB host controller and root ports for faster enumeration.
 Select Screen
 Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous
Values
F3: Optimized Defaults
F4: Save & Reset
ESC: Exit