Intel 2760QM FF8062701065300 User Manual
Product codes
FF8062701065300
Introduction
14
Datasheet, Volume 1
1.4
Thermal Management Support
• Adaptive Thermal Monitor
• THERMTRIP_N and PROCHOT_N signal support
• On-Demand mode clock modulation
• Open Loop Thermal Throttling and Hybrid OLTT/CLTT support for system memory
• Fan speed control with DTS
• Two integrated SMBus masters for accessing thermal data from DIMMs
• New Memory Thermal Throttling features using MEM_HOT signals
1.5
Package Summary
The processor socket type is noted as LGA2011. The processor package is a 52.5 x
45 mm FC-LGA package (LGA2011). Refer to the processor Thermal Mechanical
Specification and Design Guide (see
45 mm FC-LGA package (LGA2011). Refer to the processor Thermal Mechanical
Specification and Design Guide (see
Section 1.7, “Related Documents”
) for the package
mechanical specifications.
1.6
Terminology
Table 1-1.
Terminology (Sheet 1 of 3)
Term
Description
ASPM
Active State Power Management
Cbo
Cache and Core Box. It is a term used for internal logic providing ring interface to
LLC and Core.
LLC and Core.
DDR3
Third generation Double Data Rate SDRAM memory technology that is the successor to
DDR2 SDRAM
DDR2 SDRAM
DMA
Direct Memory Access
DMI
Direct Media Interface
DMI2
Direct Media Interface Gen 2
DTS
Digital Thermal Sensor
ECC
Error Correction Code
Enhanced Intel
®
SpeedStep
®
Technology
Allows the operating system to reduce power consumption when performance is not
needed.
needed.
Execute Disable Bit
The Execute Disable bit allows memory to be marked as executable or non-executable,
when combined with a supporting operating system. If code attempts to run in non-
executable memory the processor raises an error to the operating system. This feature
can prevent some classes of viruses or worms that exploit buffer overrun vulnerabilities
and can thus help improve the overall security of the system. See the Intel
when combined with a supporting operating system. If code attempts to run in non-
executable memory the processor raises an error to the operating system. This feature
can prevent some classes of viruses or worms that exploit buffer overrun vulnerabilities
and can thus help improve the overall security of the system. See the Intel
®
64 and IA-32
Architectures Software Developer's Manuals for more detailed information.
Functional Operation
Refers to the normal operating conditions in which all processor specifications, including
DC, AC, system bus, signal quality, mechanical, and thermal, are satisfied.
DC, AC, system bus, signal quality, mechanical, and thermal, are satisfied.
Integrated Memory
Controller (IMC)
Controller (IMC)
A Memory Controller that is integrated in the processor die.
Integrated I/O
Controller (IIO)
Controller (IIO)
An I/O controller that is integrated in the processor die.
Intel
®
64 Technology
64-bit memory extensions to the IA-32 architecture. Further details on Intel 64
architecture and programming model can be found at
architecture and programming model can be found at
http://developer.intel.com/technology/intel64/
.
Intel
®
Turbo Boost
Technology
Intel
®
Turbo Boost Technology is a way to automatically run the processor core faster
than the marked frequency if the part is operating under power, temperature, and current
specifications limits of the Thermal Design Power (TDP). This results in increased
performance of both single and multi-threaded applications.
specifications limits of the Thermal Design Power (TDP). This results in increased
performance of both single and multi-threaded applications.