ASEM BM1 Series, User Manual

Page: 41 / 118

35 BM1xx User ’s guide
4.3.6.4 Uncore Configuration
BIOS setting Function Configuration options
GOP configuration
GOP driver Enable GOP driver will unload VBIOS: disable it will load VBIOS [Enable] [Disable]
Intel graphics Pei Display Peim Eneble / Disable Pei (Early) display [Enable] [Disable]
GOP Brightness Level Set GOP brightness level [0-255
IGD configuration
Integrated Graphics Device Enable : Enable Integrated Graphics Device (IGD) when selected as the Pri-
mary Video Adaptor. Disable: Always disable IGD
[Enable] [Disable]
Primary Display Select which of IGD/PCI Graphics device should be Primary Display [IGD]
RC6 (Render Standby) Check to enable render standby support, RC6 should be enabled if S0ix is
enabled. This item will be read only if S0ix is enabled
[Enable] [Disable]
GTT Size Select the GTT size [8MB]
Aperture Size Select the aperture size [256MB]
DUMT Pre-Allocated Select DVMT 5-0 Pre-allocated (Fixed) graphics memory size used by the in-
ternal graphics device.
[64M1]
DUMT Total Gfx Mem Select DVMT 5-0 total graphics memory size used by the internal graphics
device.
[256M]
Cd Clock Frequency Select the highest Cd Clock frequency supported by the platform [624 MHz]
GT PM Support Enable / disable GT PM support [Enable] [Disable]
PAVP Enable Enable / disable PAVP [Enable] [Disable]
Memory Configuration
Memory Scrambler Enable / disable memory scrambler support [Enable] [Disable]
Table 16 - Uncore Configuration
4.3.6.5 South Cluster Configuration
BIOS setting Function
HD-Audio Configuration
GMM Configuration
LPSS Configuration
PCI Express Configuration
SATA Drives
Network Configuration
USB Configuration
Miscellaneous Configuration
4.3.6.6 HD-Audio Configuration
BIOS setting Function Configuration options
HD audio configuration settings
HD-Audio support Enable / disable HD-audio support [Enable] [Disable]
HD-Audio CSME Memory Transfers Set HD-Audio CSME memory transfers to VC0/VC2 [VC0]
HD-Audio Host Memory Transfers Set HD-Audio Host memory transfers to VC0/VC2 [VC0]
HD-Audio I/O Buffer Ownership Select Set HD-Audio I/O buffer Ownership [I2S port owns all the I/O buffers]
HD-Audio Clock Gating Enable / disable HD-audio clock gating [Enable] [Disable]
HD-Audio Power Gating Enable / disable HD-audio power gating [Enable] [Disable]
HD-Audio PME Enable / disable HD-audio PME [Enable] [Disable]
HD Audio Link Frequency Selects HD audio link frequency. Applicable only if HAD codec supports se-
lected frequency
[24 MHz]
iDisplay Link Frequency Selects iDisplay link frequency. Applicable only if iDisp codec supports se-
lected frequency
[96 MHz]
Table 17 - HD-Audio Configuration
4.3.6.7 GMM Configuration
BIOS setting Function Configuration options
GMM configuration
GMM support Enable / disable GMM support [Enable] [Disable]
GMM Clock Gating Configuration
GMM Clock Gate - PGCB Clock Trunk
Enable / disable GMM clock gate – PGCB clock trunk [Enable] [Disable]
GMM Clock Gate - Sideband Enable / disable GMM clock gate – Sideband [Enable] [Disable]
GMM Clock Gate - Sideband Clock Trunk Enable / disable GMM clock gate – Sideband Clock Trunk [Enable] [Disable]
GMM Clock Gate - Sideband Clock Partition Enable / disable GMM clock gate – Sideband Clock Partition [Enable] [Disable]
GMM Clock Gate – Core Enable / disable GMM clock gate – Core [Enable] [Disable]
GMM Clock Gate - DMA Engine Enable / disable GMM clock gate – DMA Engine [Enable] [Disable]
GMM Clock Gate - Register Access Enable / disable GMM clock gate – Register Access [Enable] [Disable]
GMM Clock Gate - Host Interface Enable / disable GMM clock gate – Host Interface [Enable] [Disable]
GMM Clock Gate - Partition Enable / disable GMM clock gate – Partition [Enable] [Disable]
GMM Clock Gate - Trunk Enable / disable GMM clock gate – Trunk [Enable] [Disable]
GMM Power Gating Configuration
GMM Power Gate - HW Autonomous Enable / disable GMM clock gate – HW Autonomous [Enable] [Disable]
GMM Power Gate - D3 Hot Enable / disable GMM clock gate – D3 Hot [Enable] [Disable]
GMM Power Gate - I3 Hot Enable / disable GMM clock gate – I3 Hot [Enable] [Disable]
GMH Power Gate - PMC Request Enable / disable GMM clock gate – PMC Request [Enable] [Disable]
Table 18 - GMM Configuration