Desktop 4th Generation Specification Sheet
Table Of Contents
- Contents
- Revision History
- 1.0 Introduction
- 2.0 Interfaces
- 3.0 Technologies
- 3.1 Intel® Virtualization Technology (Intel® VT)
- 3.2 Intel® Trusted Execution Technology (Intel® TXT)
- 3.3 Intel® Hyper-Threading Technology (Intel® HT Technology)
- 3.4 Intel® Turbo Boost Technology 2.0
- 3.5 Intel® Advanced Vector Extensions 2.0 (Intel® AVX2)
- 3.6 Intel® Advanced Encryption Standard New Instructions (Intel® AES-NI)
- 3.7 Intel® Transactional Synchronization Extensions - New Instructions (Intel® TSX-NI)
- 3.8 Intel® 64 Architecture x2APIC
- 3.9 Power Aware Interrupt Routing (PAIR)
- 3.10 Execute Disable Bit
- 3.11 Supervisor Mode Execution Protection (SMEP)
- 4.0 Power Management
- 4.1 Advanced Configuration and Power Interface (ACPI) States Supported
- 4.2 Processor Core Power Management
- 4.3 Integrated Memory Controller (IMC) Power Management
- 4.4 PCI Express* Power Management
- 4.5 Direct Media Interface (DMI) Power Management
- 4.6 Graphics Power Management
- 5.0 Thermal Management
- 5.1 Desktop Processor Thermal Profiles
- 5.2 Thermal Metrology
- 5.3 Fan Speed Control Scheme with Digital Thermal Sensor (DTS) 1.1
- 5.4 Fan Speed Control Scheme with Digital Thermal Sensor (DTS) 2.0
- 5.5 Processor Temperature
- 5.6 Adaptive Thermal Monitor
- 5.7 THERMTRIP# Signal
- 5.8 Digital Thermal Sensor
- 5.9 Intel® Turbo Boost Technology Thermal Considerations
- 6.0 Signal Description
- 6.1 System Memory Interface Signals
- 6.2 Memory Reference and Compensation Signals
- 6.3 Reset and Miscellaneous Signals
- 6.4 PCI Express*-Based Interface Signals
- 6.5 Display Interface Signals
- 6.6 Direct Media Interface (DMI)
- 6.7 Phase Locked Loop (PLL) Signals
- 6.8 Testability Signals
- 6.9 Error and Thermal Protection Signals
- 6.10 Power Sequencing Signals
- 6.11 Processor Power Signals
- 6.12 Sense Signals
- 6.13 Ground and Non-Critical to Function (NCTF) Signals
- 6.14 Processor Internal Pull-Up / Pull-Down Terminations
- 7.0 Electrical Specifications
- 8.0 Package Mechanical Specifications
- 9.0 Processor Ball and Signal Information
Term Description
MLC Mid-Level Cache
MSI Message Signaled Interrupt
MSL Moisture Sensitive Labeling
MSR Model Specific Registers
NCTF
Non-Critical to Function. NCTF locations are typically redundant ground or non-critical
reserved, so the loss of the solder joint continuity at end of life conditions will not
affect the overall product functionality.
ODT On-Die Termination
OLTM Open Loop Thermal Management
PCG
Platform Compatibility Guide (PCG) (previously known as FMB) provides a design
target for meeting all planned processor frequency requirements.
PCH
Platform Controller Hub. The chipset with centralized platform capabilities including
the main I/O interfaces along with display connectivity, audio features, power
management, manageability, security, and storage features.
PECI
The Platform Environment Control Interface (PECI) is a one-wire interface that
provides a communication channel between Intel processor and chipset components
to external monitoring devices.
Ψ
ca
Case-to-ambient thermal characterization parameter (psi). A measure of thermal
solution performance using total package power. Defined as (T
CASE
- T
LA
) / Total
Package Power. The heat source should always be specified for Y measurements.
PEG
PCI Express* Graphics. External Graphics using PCI Express* Architecture. It is a
high-speed serial interface where configuration is software compatible with the
existing PCI specifications.
PL1, PL2 Power Limit 1 and Power Limit 2
PPD Pre-charge Power-down
Processor The 64-bit multi-core component (package)
Processor Core
The term “processor core” refers to Si die itself, which can contain multiple execution
cores. Each execution core has an instruction cache, data cache, and 256-KB L2
cache. All execution cores share the L3 cache.
Processor Graphics Intel Processor Graphics
Rank
A unit of DRAM corresponding to four to eight devices in parallel, ignoring ECC. These
devices are usually, but not always, mounted on a single side of a SO-DIMM.
SCI System Control Interrupt. SCI is used in the ACPI protocol.
SF Strips and Fans
SMM System Management Mode
SMX Safer Mode Extensions
Storage Conditions
A non-operational state. The processor may be installed in a platform, in a tray, or
loose. Processors may be sealed in packaging or exposed to free air. Under these
conditions, processor landings should not be connected to any supply voltages, have
any I/Os biased, or receive any clocks. Upon exposure to “free air” (that is, unsealed
packaging or a device removed from packaging material), the processor must be
handled in accordance with moisture sensitivity labeling (MSL) as indicated on the
packaging material.
SVID Serial Voltage Identification
TAC Thermal Averaging Constant
continued...
Introduction—Processor
Desktop 4th Generation Intel
®
Core
™
Processor Family, Desktop Intel
®
Pentium
®
Processor Family, and Desktop Intel
®
Celeron
®
Processor Family
December 2013 Datasheet – Volume 1 of 2
Order No.: 328897-004 15