DFI CR902-B - Manual (Page 42)

www.dfi .com Chapter 4 BIOS Setup
42
Chapter 4
System Agent (SA) Configuration
Check to enable VT-d
function on MCH.
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
Version 2.15.1227. Copyright (C) 2012 American Megatrends, Inc.
System Agent Bridge Name
System Agent RC Version
VT-d Capability
VT-d
 Graphics Confi guration
 NB PCIe Confi guration
 Memory Confi guration
IvyBridge
1.6.0.0
Supported
[Enabled]
Chipset
 Select Screen
 Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous
Values
F3: Optimized Defaults
F4: Save and Reset
ESC: Exit
Primary Display
Auto When the system boots, it will auto detects the display device.
IGFX When the system boots, it will first initialize the onboard VGA.
PEG When the system boots, it will first initialize the PCI Express x16 graphics card.
Internal Graphics
Keep IGD enabled based on setup options.
GTT Size
Select the GTT size.
Aperture Size
Select the Aperture size.
DVMT Pre-Allocated
Select DVMT 5.0 Pre-Allocated (Fixed) Graphics Memory size used by the Internal Graphics
Device.
Gfx Low Power Mode
This option is applicable for SFF only. Enable or Disable the Gfx Low Power Mode.
Display Present
Select display mode.
Graphics Configuration
Select which of IGFX/
PEG/PCI Graphics device
should be primary display
or select SG for Switch-
able Gfx.
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
Version 2.15.1227. Copyright (C) 2012 American Megatrends, Inc.
Graphics Confi guration
IGFX VBIOS Version
IGfx Frequency
Primary Display
Internal Graphics
GTT Size
Aperture Size
DVMT Pre-Allocated
Gfx Low Power Mode
Display Present
 LCD Control
2143
350 MHz
[Auto]
[Enabled]
[2MB]
[256M]
[64MB]
[Enabled]
[PCIe x16]
Chipset
 Select Screen
 Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous
Values
F3: Optimized Defaults
F4: Save and Reset
ESC: Exit