Cpu Configuration - Advantech ARK-2121F User Manual

3.4.6

CPU Configuration


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.)

Hardware Prefetcher
Enable the mid level cache(L2) streamer prefetcher.

Adjacent Cache Line Prefetch
Enable the mid level cache(L2) prefetching of adjacent cache lines.

Intel Virtualization Technology
When enabled, a VMM can utilize the additional hardware capabilities provided
by Vanderpool Technology.

Power Technology
Enable the power management features.
Figure 3.5 Intel Fast Flash Standby
29 ARK-2121F User Manual