ASROCK 4CORE1600-GLAN-M - V1.0 User Manual page 31

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DRAM RAS# Precharge
This controls the idle clocks after a precharge command is issued. Con-
figuration options: [Auto], [3 DRAM Clocks], [4 DRAM Clocks], [5 DRAM
Clocks] and [6 DRAM Clocks].
DRAM RAS# Activate to Precharge
This controls the number of DRAM clocks for TRAS. Configuration options:
Configuration options: [Auto], [9 DRAM Clocks], [10 DRAM Clocks], [11
DRAM Clocks], [12 DRAM Clocks], [13 DRAM Clocks], [14 DRAM Clocks]
and [15 DRAM Clocks].
Primary Graphics Adapter
This allows you to select [Onboard], [PCI] or [PCI Express] as the boot graphic
adapter priority. The default value is [PCI].
Internal Graphics Mode Select
If you select [Auto], the onboard VGA will be automatically disabled when you
install VGA card; the onboard VGA will be enabled without the installation of
any add-on VGA card. If you select [Enabled, 8MB] or [Enabled, 1MB], the
onboard VGA will be enabled.
DVMT Mode Select
Use this option to adjust DVMT mode. Configuration options: [Fixed Mode]
and [DVMT Mode]. The default value is [DVMT Mode]. DVMT (Dynamic Video
Memory Technology) is an architecture that offers breakthrough performance
for the motherboard through efficient memory utilization. In Fixed mode, a
fixed-size fragment of the system memory is allocated to the graphics core. In
DVMT mode, the graphics driver allocates memory as needed for running
graphics applications and is cooperatively using this memory with other
system components. This item will not be used under Windows
because the driver will intelligently detect physical memory available and
allocate necessary video memory.
DVMT/FIXED Memory
You are allowed to adjust the shared memory size in this item if you set
DVMT Mode Select as [DVMT Mode]. Configuration options: [128MB], [256MB]
and [Maximum DVMT]. The option [Maximum DVMT] only appears when you
adopt the memory module with 1024MB or above.
OnBoard HD Audio
Select [Auto], [Enabled] or [Disabled] for the onboard HD Audio feature. If you
select [Auto], the onboard HD Audio will be disabled when PCI Sound Card is
plugged.
Front Panel
Select [Auto], [Enabled] or [Disabled] for the onboard HD Audio Front Panel.
OnBoard Lan
This allows you to enable or disable the "OnBoard Lan" feature.
DRAM Voltage
Use this to select DRAM Voltage. Configuration options: [Auto], [1.72V],
3 1
3 1
3 1
3 1
3 1
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