Supero PDSM4+, Руководство пользователя

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1-10
PDSM4+/PDSME
+
User’s Manual
1-3 Special Features
Recovery from AC Power Loss
BIOS provides a setting for you to determine 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 hit the power switch to turn it back
on) or for it to automatically return to a power- on state. See the Power Lost Con-
trol setting in the Advanced section (Boot Features) to change this setting. ( *Note :
Default: Last State).
1-4 PC Health Monitoring
This section describes the PC health monitoring features of the PDSM4+/PDSME+.
All have an onboard System Hardware Monitor chip that supports PC health moni-
toring.
Onboard Voltage Monitors for the CPU Cores, Chipset Voltage,
Memory Voltage , +3.3V,
+
5V,
+
12V, and
−
12V (via SuperO Doctor)
An onboard voltage monitor will scan these voltages continuously. Once a
voltage becomes unstable, a warning is given or an error message is sent to the
screen. Users can adjust the voltage thresholds to defi ne the sensitivity of the
voltage monitor.
Fan Status Monitor with Firmware Control
The PC health monitor can check the RPM status of the cooling fans. The onboard
CPU and chassis fans are controlled by Thermal Management via BIOS (under
Hardware Monitoring in the Advanced Setting).
Environmental Temperature Control
The 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-defi ned
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 any overheat damage to the CPU. The onboard chassis thermal
circuitry can monitor the overall system temperature and alert users when the chas-
sis temperature is too high.