19
ITA-7220 User Manual
Chapter 3
B
IOS Settings
3.2.2.6
CPU Configuration
PPS Support
This item allows you to enable or disable the ACPI _PPC, _PSS, and _PCT
objects.
Limit CPUID Maximum
Disabled for Windows XP.
Execute Disable Bit
XD can prevent certain classes of malicious buffer overflow attacks when com-
bined with a supporting OS (Windows Server 2003 SP1, Windows XP
SP2,SuSE Linux 9.2, RedHat Enterprise 3 Update 3.)
Intel Virtualization Technology
When enabled, a VMM can utilize the additional hardware capabilities provided
by Vanderpool Technology.
Power Technology
Enables power management features.
Summary of Contents for ITA-7220 Series
Page 1: ...User Manual ITA 7220 Series Passenger Information System Computer for Railway Applications...
Page 16: ...ITA 7220 User Manual 6...
Page 21: ...Chapter 3 3 BIOS Settings...
Page 46: ...ITA 7220 User Manual 36...
Page 47: ...Appendix A A Exploded Setting Diagram...
Page 49: ...Appendix B B Watchdog Timer Sample Code...
Page 51: ...41 ITA 7220 User Manual Appendix B Watchdog Timer Sample Code...