Fujifilm Xeon DP 5140 S26361-F3321-L233 Scheda Tecnica

14

Dual-Core Intel

® 

Xeon

® 

Processor 5100 Series Datasheet

• Priority Agent – The priority agent is the host bridge to the processor and is 

typically known as the chipset.

• Symmetric Agent – A symmetric agent is a processor which shares the same I/O 

subsystem and memory array, and runs the same operating system as another 
processor in a system. Systems using symmetric agents are known as Symmetric 
Multiprocessing (SMP) systems. 

• Integrated Heat Spreader (IHS) – A component of the processor package used 

to enhance the thermal performance of the package. Component thermal solutions 
interface with the processor at the IHS surface.

• Thermal Design Power – Processor thermal solutions should be designed to meet 

this target. It is the highest expected sustainable power while running known 
power intensive real applications. TDP is not the maximum power that the 
processor can dissipate.

 EM64T) – An enhancement 

to Intel's IA-32 architecture that allows the processor to execute operating systems 
and applications written to take advantage of the 64-bit extension technology. 
Further details on can be found in the 64-bit Extension Technology Software 
Developer's Guide at 

http://developer.intel.com/

. 

• Enhanced Intel SpeedStep

®

 Technology (EIST) – Technology that provides 

power management capabilities to servers and workstations.

• Platform Environment Control Interface (PECI) – A proprietary one-wire bus 

interface that provides a communication channel between Intel processor and 
chipset components to external thermal monitoring devices, for use in fan speed 
control. PECI communicates readings from the processor’s digital thermal sensor. 
PECI replaces the thermal diode available in previous processors.

• Intel

 Virtualization Technology – Processor virtualization which when used in 

conjunction with Virtual Machine Monitor software enables multiple, robust 
independent software environments inside a single platform.

• VRM (Voltage Regulator Module) – DC-DC converter built onto a module that 

interfaces with a card edge socket and supplies the correct voltage and current to 
the processor based on the logic state of the processor VID bits.

• EVRD (Enterprise Voltage Regulator Down) – DC-DC converter integrated onto 

the system board that provides the correct voltage and current to the processor 
based on the logic state of the processor VID bits.

• V

– The processor core power supply.

• V

– The processor ground.

• V

– FSB termination voltage. (Note: In some Intel processor EMTS documents, 

V

TT

 is instead called V

CCP

.)

The data contained within this document is the most accurate information available by 
the publication date of this document. Values are subject to change prior to production.

Material and concepts available in the following documents may be beneficial when 
reading this document: