Intel 2955U CL8064701523900 Fiche De Données

Codes de produits

CL8064701523900

Tables

Terminology........................................................................................................... 13

Related Documents..................................................................................................16

Processor DIMM Support Summary by Product ........................................................... 17

Supported DDR3L / DDR3L-RS SO-DIMM Module Configurations ................................... 18

Supported LPDDR3 Memory Down Configurations........................................................ 18

Supported DDR3L / DDR3L-RS Memory Down Configurations........................................ 18

DRAM System Memory Timing Support.......................................................................19

Processor Supported Audio Formats over HDMI*and DisplayPort*.................................. 27

Multiple Display Configuration for U-Processor Line...................................................... 28

Multiple Display Configuration for Y-Processor Line.......................................................28

DisplayPort and embedded DisplayPort* Resolutions per Link Data Rate for U-

Processor Line.........................................................................................................29

DisplayPort and embedded DisplayPort* Resolutions per Link Data Rate for Y-

Processor Line.........................................................................................................29

System States.........................................................................................................43

Processor Core / Package State Support..................................................................... 43

Integrated Memory Controller States..........................................................................44

G, S, and C Interface State Combinations .................................................................. 44

Coordination of Core Power States at the Package Level............................................... 49

Deepest Package C-State Available – U-Processor Line and Y-Processor Line................... 52

Targeted Memory State Conditions............................................................................ 55

Intel

Turbo Boost Technology 2.0 Package Power Control Settings............................... 60

Configurable TDP Modes........................................................................................... 62

Thermal Design Power (TDP) Specifications.................................................................63

Junction Temperature Specification............................................................................ 64

Maximum Idle Power Specification............................................................................. 64

Signal Description Buffer Types................................................................................. 72

DDR3L / DDR3L-RS Memory Channel A Interface (Memory-Down / SO-DIMM) Signals...... 72

DDR3L / DDR3L-RS Memory Channel B Interface (Memory-Down / SO-DIMM) Signals...... 73

LPDDR3 Memory Channel A Interface (Memory-Down) Signals.......................................74

LPDDR3 Memory Channel B Interface (Memory-Down) Signals.......................................75

LPDDR3 / DDR3L / DDR3L-RS Reference and Compensation Signals............................... 75

Reset and Miscellaneous Signals................................................................................ 76

embedded Display Port* Signals................................................................................ 77

Display Interface Signals.......................................................................................... 77

Testability Signals....................................................................................................77

Error and Thermal Protection Signals..........................................................................78

Power Sequencing Signals........................................................................................ 79

Processor Power Signals........................................................................................... 79

Sense Signals......................................................................................................... 80

Ground and Non-Critical to Function (NCTF) Signals..................................................... 80

Processor Internal Pull-Up / Pull-Down Terminations.................................................... 80

Voltage Regulator (VR) 12.5 Voltage Identification....................................................... 83

Signal Groups......................................................................................................... 87

Processor Core Active and Idle Mode DC Voltage and Current Specifications.................... 90

Memory Controller (V

DDQ

) Supply DC Voltage and Current Specifications.........................91

Vcc Sustain (Vcc

) Supply DC Voltage and Current Specifications..................................91

DDR3L / DDR3L-RS Signal Group DC Specifications......................................................92

LPDDR3 Signal Group DC Specifications......................................................................93

Digital Display Interface Group DC Specifications......................................................... 95

embedded DisplayPort* (eDP*) Group DC Specifications............................................... 95

CMOS Signal Group DC Specifications.........................................................................95

GTL Signal Group and Open Drain Signal Group DC Specifications.................................. 95

VR Enable CMOS Signal Group DC Specification........................................................... 96

Tables—Processors

Mobile 4th Generation Intel

Core

™

Processor Family, Mobile Intel

Pentium

Processor Family, and Mobile Intel

Celeron

Processor Family

July 2014

Datasheet – Volume 1 of 2

Order No.: 329001-007