Protech Systems BU-2509 User Manual page 83

BIOS Setting
Intel VT-x Technology
Intel SMX (Secure
Mode Extensions)
Technology
64-bit
EIST Technology
L1 Data Cache
L1 Code Cache
L2 Cache
L3 Cache
L4 Cache
Active Processor Cores
Hardware Prefetcher
Adjacent Cache Line
Prefetch
BU-2509 SERIES USER
Options
No changeable options
No changeable options
No changeable options
No changeable options
No changeable options
No changeable options
No changeable options
No changeable options
No changeable options
- All
- 1 to n (depends on CPU)
- Disabled
- Enabled
- Disabled
- Enabled

S MANUAL
Chapter 4 AMI BIOS Setup
Description/Purpose
term for its simultaneous
multithreading implementation in
their CPUs. Enable this function will
improve parallelization of
computation performed on PC
microprocessor. For each processor
core that is physically present, the
operating system addresses two
virtual processors, and shares the
workload between them when
possible.
Reports if Intel VT-x Technology is
supported by the processor.
Previously codenamed
"Vanderpool", VT-x represents
Intel's technology for virtualization
on the x86 platform. Utilizing
Vanderpool Technology (VT), a
VMM (Virtual Machine Monitor) can
utilize the additional hardware
capabilities.
Reports if Intel Secure Mode
Extensions Technology is supported
by the processor.
Reports if the processor supports
Intel x86-64 (amd64)
implementation.
Report if the processor
supports Intel Enhanced
SpeedStep Technology.
Displays L1 Data Cache size.
Displays L1 Code Cache size.
Displays L2 Cache size.
Displays L3 Cache size.
Displays L4 Cache size
Number of cores to enable in each
processor package.
Turns on/off the MLC streamer
prefetcher.
Turns on/off prefetching of adjacent
cache lines.
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