KBox A-103 – User Guide, Rev. 3.0
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Sub-Screen
Function
Second level Sub-Screen / Description
CPU
Configuration>
(continued)
CPU Power
Management>
Intel®
SpeedStep™>
Enable processor performance states (P-States).
[Disable, Enable]
Boot
Performance
Mode>
Select the performance state that the BIOS will set
before OS handoff.
[Max Performance, Max Battery
]
C-States>
Enable/Disable C States
[Disable, Enable]
Enhanced
C-States>
Enable/Disable C1E, C2E and C4E. When enabled,
CPU will switch to minimum speed when all cores enter
C-State.
[Disable, Enable]
Max C State>
This option controls the Max C State that the processor
will support.
[C6, C1]
Uncore
Configuration>
Integrated
Graphics Device>
Enable : Enable Integrated Graphics Device (IGD) when selected as the
Primary Video Adaptor. Disable: Always disable IGD
[Disable, Enable]
Primary Display>
Select which of IGD/PCI Graphics device should be Primary Display Or select
SG for Switchable/Hybrid Gfx.
[Auto, IGD, PCIe, SG]
RC6 (Render
Standby)>
Check to enable render standby support
[Enable, Disable]
GTT Size>
Select the GTT Size
[1MB, 2MB]
Aperture Size>
Select the Aperture Size
[128MB, 256MB, 512MB]
DVMT Pre-
Allocated>
Select DVMT 5.0 Pre-Allocated (Fixed) Graphics Memory size used by the
Internal Graphics Device
[64M, 96M, 128M, 160M, 192M, 224M, 256M, 288M, 320M, 352M, 384M,
416M, 448M, 480M, 512M]
DVMT Total Gfx
Mem>
Select DVMT5.0 Total Graphic Memory size used by the Internal Graphics
Device
[128M, 256M, MAX]
IGD Turbo>
Select the IGD Turbo feature, Auto selected, IGD Turbo will only be enabled
when SOC stepping is B0 or above.
[Auto, Enable, Disable]
Spread Spectrum
Clock>
Enable clock chip Spread Spectrum feature.
[Disable, Enable]
ISP
Enable/Disable>
Enable/Disable ISP PCI Deuice Selection.
[Enable, Disable]
ISP PCI Device
Selection>
Select ISP default PCI device for Windows (B0D2F0) or Linux (B0D3F0)
[Disabled, ISP PCI Device as B0D2F0, ISP PCI Device as B0D3F0]
IGD – LCD
Control>
IGD - Boot Type> Select the Video Device activated during POST.
This has no effect if external graphics are present.
[Auto, EFP, EFP2]
IGD – Secondary
Boot Type>
Select Secondary Display Device.
[Disabled, EFP, EFP2]