Supero X9DBL-3, Руководство пользователя

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1-12
X9DBL-i/3/iF/3F Motherboard User’s Manual
1-3 Special Features
Recovery from AC Power Loss
The Basic I/O System (BIOS) provides a power setting that determines how the
system will respond when AC power is lost and then restored to the system. You
can choose for the system to remain powered off (in which case you must press
the power switch to turn it back on), or for it to automatically return to the power-on
state. See the Advanced BIOS Setup section for this setting. The default setting
is
Last State
.
1-4 PC Health Monitoring
This section describes the features of PC health monitoring of the motherboard.
This motherboard has an onboard System_Hardware_Monitor chip that supports
PC health monitoring. An onboard voltage monitor will scan the following onboard
voltages continuously: 1.5V, 1.8V, +3.3V, 3.3V Standby, +5V, +5V Standby and
Battery Voltage. Once a voltage becomes unstable, a warning is given, or an error
message is sent to the screen. The user can adjust the voltage thresholds to define
the sensitivity of the voltage monitor.
Fan Status Monitor with Firmware Control
The PC health monitor chip can check the RPM status of a cooling fan. The on-
board CPU and chassis fans are controlled by the firmware thermal management
under IPMI.
Environmental Temperature Control
A thermal control sensor monitors the CPU temperature in real time and will turn
on the thermal control fan whenever the CPU temperature exceeds a user-defined
threshold. The overheat circuitry runs independently from the CPU. Once it detects
that the CPU temperature is too high, it will automatically turn on the thermal fan
control to prevent the CPU from overheating. The onboard chassis thermal circuitry
can monitor the overall system temperature and alert the user when the chassis
temperature is too high.
Note : To avoid possible system overheating, please be sure to provide
adequate airflow to your system.
System Resource Alert
This feature is available when used with SuperDoctor III in the Windows OS