Advantech AIMB-784, User Manual

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57 AIMB-784 User Manual
Chapter 3
B
IOS Operation
 Graphics Turbo IMON Current
Graphics turbo IMON current values supported (14-31)
 Primary Display
"Auto or IGFX or PEG or PCI or SG" optimal to Primary Display
Primary PEG
Select PEG0/PEG1/PEG2/PEG3 graphics device should be Primary PEG.
 Internal Graphics
"Auto or Disable or Enable" Internal Graphics
 Aperture Size
Aperture size optimal between 128MB, 256MB, or 512MB

DVMT Pre-Allocated
DVMT pre-allocated (fixed) Graphics memory size optimal from 32M to 1024M
 DVMT Total Gfx Mem
DVMT Total Gfx Mem optimal Between 128M, 256M or MAX
 Gfx Low Power Mode
"Enable or Disable" Gfx Low Power Mode
 LCD Control
Select Primary IGFX Boot Display [VBIOS Default, CRT, DVI1, DVI2]
 NB PCIe Configuration
 PEG0 - Gen X
"Auto, Enable or Disable" PEG0 - Gen X

Run-time C7 Allowed
Enable or Disable the entry to C7 state. Don't enable this feature until you have
all the appropriate Save/Restore Controller/Endpoint state.

Enable PEG
"Auto, Enable or Disable" Enable PEG