P4 TGQ-M775 BIOS Setup
User’s Manual
16
4.11 VGA
S
ETTINGS
4.11.1
PEG/Onchip VGA Control
This item allows you to enabled or disabled PEG/On-chip VGA
controller.
The Choices: Enabled
(default), Disabled.
4.11.2
PEG Force X1
When using on-chip VGA, this item has to be set as X1.
Diable PCI
Express
X16
Enable PCI
Express
X1
4.11.3
On-Chip Video Meory Size
Select Enabled allows caching of the video BIOS, resulting a better
system performance. However, if any program writes to this memory
area, a system error may result.
The Choices:
Disabled,
Enabled
(default).
4.11.4
On-Chip Frame Buffer Size
This item will be different as your memory modules. When the
memory size is decided, this frame buffer size will also be fixed.
4.11.5
DVMT Version/DVMT Memory Size
DVMT stands for „Dynamic Video Memory Technology“. This is an
enhancemnet of the unified memory architecture (UMA) concept.
Where the optimum amount of memory is allocated for balanced
graphics and system performance. DVMT dynamically reponds to
system requirements and applications demands, by allocating the
proper amount of display, texturing and buffer memory after the
operating system has booted.
The Choices:
0MB, 24MB, 31MB, 56MB, 63MB, 64MB, 120MB, and
127MB.
4.11.6
FIXED Memory Size
Fixed is a memory allocation method addition to the Unified Memory
Architecture (UMA) concept, where a static amount of page-locked
graphics memory is allocated during driver initialization. It will provide
the total amount of graphics memory available to the system and is
intended to provide the user with a guaranteed amount of graphics
memory at all times.
The Choices:
24MB, 56MB, 63MB, 120Mb, and 127MB.
