B&R Industries Automation PC 620, Руководство пользователя

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Software • Automation PC 620 with BIOS
Automation PC 620 User's Manual V 1.90
1.2.7 Power
Figure 149: 855GME - power menu
BIOS setting Description Setting options Effect
Enable ACPI This option turns the ACPI function
(Advanced Configuration and Power
Interface) on or off. This is an advanced
plug & play and power management
functionality. Yes Enables this function.
No Disables this function.
ACPI control Configuration of specific limits. Enter Opens submenu
See "ACPI control" on page 298
Max CPU frequency This option makes it possible to determine
the maximum CPU frequency for Pentium
M processors. This option is not shown for
Celeron M processors. MHz processor
frequency steps -
depending on the
processor being used
Determining the frequency. Low heat build-up,
therefore low processing power.
Automatic thermal
control circuit This function monitors the CPUs
temperature. If the maximum operating
temperature of the CPU is exceeded, the
performance of the processor is throttled. Disabled Disables this function.
TM1 Operation with 50 % load.
TM2 Operation in accordance with Intel's Geyserville
specifications.
Table 208: 855GME - power - setting options