Gigabyte GA-A320M-S2H User Manual - Page 23

CPU Vcore/CPU VDDP/DRAM Channel A/B Voltage/+3.3V/+5V/+12V/VCORE SOC, Profile DDR Voltage

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&& Profile DDR Voltage When using a non-XMP memory module or Extreme Memory Profile (X.M.P.) is set to Disabled, the value is displayed according to your memory specification. When Extreme Memory Profile (X.M.P.) is set to Profile1 or Profile2, the value is displayed according to the SPD data on the XMP memory. && 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) `` Channel A/B Memory Sub Timings This sub-menu provides memory timing settings for each channel of memory. The respective timing setting screens are configurable only when Memory Timing Mode is set to Manual or Advanced Manual. 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. `` Advanced Voltage Settings This sub-menu allows you to set CPU, chipset and memory voltages. `` 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/CPU VDDP/DRAM Channel A/B Voltage/+3.3V/+5V/+12V/VCORE SOC Displays the current system voltages. `` Miscellaneous Settings && PCIe Slot Configuration Allows you to set the operation mode of the PCI Express slots to Gen 1, Gen 2, or Gen 3. Actual operation mode is subject to the hardware specification of each slot. Auto lets the BIOS automatically configure this setting. (Default: Auto) && 3DMark01 Enhancement Allows you to determine whether to enhance some legacy benchmark performance. (Default: Disabled) - 23 -

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&
Profile DDR Voltage
When using a non-XMP memory module or
Extreme Memory Profile (X.M.P.)
is set to
Disabled
, the value
is displayed according to your memory specification. When
Extreme Memory Profile (X.M.P.)
is set to
Profile1
or
Profile2
, the value is displayed according to the SPD data on the XMP memory.
&
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)
`
Channel A/B Memory Sub Timings
This sub-menu provides memory timing settings for each channel of memory. The respective timing setting
screens are configurable only when
Memory Timing Mode
is set to
Manual
or
Advanced Manual
. 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.
`
Advanced Voltage Settings
This sub-menu allows you to set CPU, chipset and memory voltages.
`
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/CPU VDDP/DRAM Channel A/B Voltage/+3.3V/+5V/+12V/VCORE SOC
Displays the current system voltages.
`
Miscellaneous Settings
&
PCIe Slot Configuration
Allows you to set the operation mode of the PCI Express slots to Gen 1, Gen 2, or Gen 3. Actual operation
mode is subject to the hardware specification of each slot.
Auto
lets the BIOS automatically configure this
setting. (Default: Auto)
&
3DMark01 Enhancement
Allows you to determine whether to enhance some legacy benchmark performance. (Default: Disabled)
- 23 -