- 19 -
`
Channel A/B Timing Settings
This sub-menu provides memory timing settings for each channel of memory. The respective timing setting
screens are configurable only when
DRAM Timing Selectable
is set to
Quick
or
Expert
. Note: Your system
may become unstable or fail to boot after you make changes on the memory timings. If this occurs, please reset
the board to default values by loading optimized defaults or clearing the CMOS values.
`
PC Health Status
&
Reset Case Open Status
Disabled
Keeps or clears the record of previous chassis intrusion status. (Default)
Enabled
Clears the record of previous chassis intrusion status and the
Case Open
field will
show "No" at next boot.
&
Case Open
Displays the detection status of the chassis intrusion detection device attached to the motherboard CI
header. If the system chassis cover is removed, this field will show "Yes", otherwise it will show "No". To
clear the chassis intrusion status record, set
Reset Case Open Status
to
Enabled
, save the settings to
the CMOS, and then restart your system.
&
CPU Vcore/Dram V3.3V/+12V
Displays the current system voltages.
&
CPU/System Temperature
Displays current CPU/system temperature.
&
CPU/System Fan Speed
Displays current CPU/system fan speeds.
`
Advanced Memory Settings
&
Extreme Memory Profile (X.M.P.)
(Note)
, System Memory Multiplier, Memory Frequency(MHz)
The settings above are synchronous to those under the same items on the
Advanced Frequency Settings
menu.
&
Performance Enhance
Allows the system to operate at three different performance levels.
Normal
Lets the system operate at its basic performance level.
Turbo
Lets the system operate at its good performance level. (Default)
Extreme
Lets the system operate at its best performance level.
&
DRAM Timing Selectable
Quick
and
Expert
allows the
Channel Interleaving
,
Rank Interleaving
, and memory timing settings below
to be configurable. Options are: Auto (default), Quick, Expert.
&
Profile DDR Voltage
When using a non-XMP memory module or
Extreme Memory Profile (X.M.P.)
is set to
Disabled
, this item
will display as
1.50V
. When
Extreme Memory Profile (X.M.P.)
is set to
Profile1
or
Profile2
, this item will
display the value based on the SPD data on the XMP memory.
&
Profile VTT Voltage
The value displayed here is dependent on the CPU being used.
&
Channel Interleaving
Enables or disables memory channel interleaving.
Enabled
allows the system to simultaneously access
different channels of the memory to increase memory performance and stability.
Auto
lets the BIOS
automatically configure this setting. (Default: Auto)
&
Rank Interleaving
Enables or disables memory rank interleaving.
Enabled
allows the system to simultaneously access different
ranks of the memory to increase memory performance and stability.
Auto
lets the BIOS automatically
configure this setting. (Default: Auto)
(Note) This item is present only when you install a CPU and a memory module that support this feature.
