Avalue Technology EMX-GM45E, User Manual

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EMX-GM45E
48 EMX-GM45E User
‟s Manual
For PCI Express root ports, the assignment of a function number to a root port is not fixed.
This item allows you to re-assign the function numbers on a port to port basis. You can
disable/hide any root port.
Options: Auto, Enabled, Disabled.
3.5.3.5 VT-d
It allows controlling the memory bank's minimum row active time (tRAS). This constitutes
the time when a row is activated until the time the same row can be deactivated. If the tRAS
period is too long, it can reduce performance by unnecessarily delaying the deactivation of
active rows. Reducing the tRAS period allows the active row to be deactivated earlier.
If the tRAS period is too short, there may not be enough time to complete a burst transfer.
This reduces performance and data may be lost or corrupted.
Options: Disabled, Enabled
3.5.3.6 AMT BIOS support
This item allows setting AMT BIOS support mode.
Options: Enabled, Disabled.
3.5.3.7 GbE LAN
This item allows setting GbE LAN mode.
Options: Enabled, Disabled.
3.5.3.8 VGA Setting
Item Options Description
PEG/ Onchip VGA Control
Onchip VGA
PEG Port
Auto
It allows controlling the system memory
frequency. The memory frequency will either be
equal to or less than the processor system bus
frequency.
PEG Force X1
Disabled, Enabled
This BIOS feature allows you to convert a PCI
Express X16 slot into a PCI Express X1 slot.
When enabled, the PCI Express X16 slot will be
forced to run in the PCI Express X1 mode.
When disabled, the PCI Express X16 slot will be
allowed to run in its normal PCI Express X16
mode.
On-Chip Frame Buffer Size 32 MB, 64 MB, 128 MB
This item is to select the amount of system
memory that will be utilized as internal graphics
device memory.
DVMT Mode Disabled, Enabled
This feature allows you to select the Dynamic
Video Memory Technology (DVMT) operating
mode.
Total GFX Memory 128 MB, 256 MB, MAX
PAVP Mode
Disable,
PAVP-Lite,
PAVP-High