Chassis Plans ATXN-5520, Техническое описание

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System Bios ATXN-5520 / ATXW-5520 Technical Reference
Chassis Plans 4-6
If you enter an invalid value in any field, the screen will revert to the previous value when you move to the
next field. When you change the value for the month, day or year field, the day of the week changes
automatically when you move to the next field.
BIOS S
ETUP
U
TILITY
O
PTIONS
The BIOS Setup Utility allows you to change system parameters to tailor your system to your requirements.
Various options which may be changed are listed below. Further explanations of these options and
available values may be found in later chapters of this manual, as noted below.
NOTE: Do
not
change the values for any option unless you understand the impact on system operation.
Depending on your system configuration, selection of other values may cause unreliable system operation.
NOTE: Menu items listed below in
italics
are only available when and IOB module is installed.
Use the Right Arrow key to display the desired menu. The following menus are available:
 Select
Advanced
to make changes to Advanced Setup parameters as described in the
Advanced
Setup
chapter of this manual. The following options may be modified:
 CPU Configuration
 Hardware Prefetcher
 Adjacent Cache Line Prefetch
 MPS and ACPI MADT Ordering
 Max CPUID Value Limit
 Intel (R) Virtualization Tech
 Execute-Disable Bit Capability
 Intel (R) HT Technology
 Active Processor Cores
 A2OM
 Intel (R) SpeedStep(tm) Tech
 Intel (R) C-State Tech
 ACPI T State
 IDE Configuration
 SATA#1 Configuration
 Configure SATA#1 as
 SATA#2 Configuration
 Primary IDE Master/Primary IDE Slave
 Secondary IDE Master/Secondary IDE Slave
 Third IDE Master
 Fourth IDE Master
 LBA/Large Mode
 Block (Multi-Sector Transfer)
 PIO Mode