
Document Number: 314054-002Dual-Core Intel® Itanium® Processor 9000 and 9100 SeriesDual-Core Intel® Itanium® Processor 1.6 GHz with 24 MB L3 Cache 905
10 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetThe Dual-Core Intel® Itanium® processor 9000 and 9100 series delivers new levels
100 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSignals ReferenceA.1.41 INT (I) INT is the 8259-compatible Interrupt Request sig
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 101Signals ReferenceA.1.46 NMI (I) The NMI signal is the Non-maskable Interrupt sig
102 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSignals ReferenceA.1.51 RESET# (I)Asserting the RESET# signal resets all process
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 103Signals ReferenceA.1.53 RS[2:0]# (I)The Response Status (RS[2:0]#) signals are d
104 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSignals ReferenceA.1.60 TCK (I)The Test Clock (TCK) signal provides the clock in
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 105Signals ReferenceA.1.67 TRDY# (I)The Target Ready (TRDY#) signal is asserted by
106 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSignals ReferenceID[9:0]# Low BCLKp Defer IDS#, IDS#+1IDS# Low BCLKp Defer Alway
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 107Signals Reference§REQ[5:0]# Low BCLKp Request ADS#, ADS#+1RP# Low BCLKp Request
108 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSignals Reference
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 11Introduction1 Introduction1.1 OverviewThe Dual-Core Intel Itanium processor 9000
12 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetIntroductionThe System Abstraction Layer (SAL) firmware contains platform-specifi
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 13Introduction1.6 Reference DocumentsThe reader of this specification should also b
14 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetIntroduction
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 15Electrical Specifications2 Electrical SpecificationsThis chapter describes the el
16 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetElectrical Specifications..All system bus outputs should be treated as open drain
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 17Electrical Specifications2.2.2 Signal DescriptionsAppendix A, “Signals Reference”
18 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetElectrical Specifications2.3 Package SpecificationsTable 2-3 through Table 2-9 li
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 19Electrical SpecificationsTable 2-4. AGTL+ Signals DC SpecificationsSymbol Paramet
2 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetINFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL® PRODUCTS. NO LI
20 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetElectrical SpecificationsTable 2-10 through Table 2-11 list the AC specifications
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 21Electrical SpecificationsTriseBCLKp Rise Time7All 333 500 667 ps Figure 2-1 20–80
22 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetElectrical Specifications2.4.1 Maximum RatingsTable 2-12 contains the processor s
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 23Electrical Specifications2.5 System Bus Signal Quality Specifications and Measure
24 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetElectrical Specifications2.5.2 Overshoot/Undershoot Pulse DurationPulse duration
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 25Electrical Specifications5. Compare the specified maximum pulse duration to the s
26 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetElectrical SpecificationsTable 2-14. Source Synchronous AGTL+ Signal Group Time-D
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 27Electrical Specifications2.6 Voltage Regulator Connector SignalsThe VR module con
28 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetElectrical SpecificationsFigure 2-4. Processors Power Tab Physical Layout001356Ta
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 29Electrical SpecificationsThe VR shall provide a selectable output voltage control
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 3Contents1 Introduction...
30 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetElectrical SpecificationsTable 2-20. Processors Core Voltage Identification Code
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 31Electrical Specifications2.7 System Bus Clock and Processor ClockingThe BCLKn and
32 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetElectrical SpecificationsWarm Reset Sequence:• PWRGOOD remains high throughout th
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 33Electrical Specifications2.8 Recommended Connections for Unused PinsPins that are
34 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetElectrical SpecificationsTable 2-22. TUNER1/TUNER3 Translation TableA[21:17}#1Not
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 35Pinout Specifications3 Pinout SpecificationsThis chapter describes the Dual-Core
36 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsTable 3-1 provides the Dual-Core Intel Itanium processor 900
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 37Pinout SpecificationsA041# AA41#/AB41# W25 IN/OUTA042# AA42#/AB42# U23 IN/OUTA043
38 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsD014# D14# G03 IN/OUTD015# D15# G07 IN/OUTD016# D16# K04 IN/
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 39Pinout SpecificationsD058# D58# N09 IN/OUTD059# D59# R13 IN/OUTD060# D60# R11 IN/
4 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet6.4 Processor Information ROM and Scratch EEPROM Supported SMBus Transactions ...
40 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsD102# D102# D20 IN/OUTD103# D103# F24 IN/OUTD104# D104# D24
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 41Pinout SpecificationsDEP14# DEP14# T20 IN/OUTDEP15# DEP15# T22 IN/OUTDRDY# DRDY#
42 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsGND GND AD21 INGND GND AD23 INGND GND AD25 INGND GND AE02 IN
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 43Pinout SpecificationsGND GND C14 INGND GND C18 INGND GND C22 INGND GND D01 INGND
44 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsGND GND H19 INGND GND H21 INGND GND H23 INGND GND H25 INGND
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 45Pinout SpecificationsGND GND P09 INGND GND P11 INGND GND P13 INGND GND P15 INGND
46 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsGND GND Y09 INGND GND Y11 INGND GND Y13 INGND GND Y15 INGND
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 47Pinout SpecificationsN/C B04N/C B06N/C B08N/C B14N/C B16N/C B20N/C C03N/C C13N/C
48 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsSTBN3# STBN3# N11 IN/OUTSTBN4# STBN4# F16 IN/OUTSTBN5# STBN5
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 49Pinout SpecificationsVCTERM VCTERM E10 INVCTERM VCTERM E14 INVCTERM VCTERM E18 IN
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 5A.1.45 LOCK# (I/O)...
50 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsVCTERM VCTERM U25 INVSSMON VSSMON A09 N/CTable 3-2. Pin/Sign
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 51Pinout SpecificationsGND GND B17 INSMA0 SMA0 B18 IN SMBus signalGND GND B19 INN/C
52 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsGND GND D11 IND036# D36# D12 IN/OUTGND GND D13 IND065# D65#
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 53Pinout SpecificationsD006# D06# F06 IN/OUTGND GND F07 IND045# D45# F08 IN/OUTGND
54 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsD009# D09# H06 IN/OUTGND GND H07 IND042# D42# H08 IN/OUTGND
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 55Pinout SpecificationsD110# D110# J25 IN/OUTN/C K02GND GND K03 IND016# D16# K04 IN
56 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsD113# D113# L25 IN/OUTGND GND M01 IND020# D20# M02 IN/OUTGND
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 57Pinout SpecificationsSTBN7# STBN7# N23 IN/OuTGND GND N24 IND119# D119# N25 IN/OUT
58 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsD124# D124# R21 IN/OUTD126# D126# R23 IN/OUTVCTERM VCTERM R2
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 59Pinout SpecificationsGND GND U20 INA048# AA48#/AB48# U21 IN/OUTVCTERM VCTERM U22
6 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetTables2-1 Itanium® Processor System Bus Signal Groups...
60 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsGND GND Y01 INA007# AA07#/EXF4# Y02 IN/OUTGND GND Y03 INA013
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 61Pinout SpecificationsGND GND AB05 INID9# IDA9#/IDB9# AB06 INGND GND AB07 INRS2# R
62 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout SpecificationsREQ2# REQA2#/ REQB2# AD10 IN/OUTGND GND AD11 INREQ5# REQ5# A
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 63Pinout SpecificationsBR0# BREQ0# AF16 IN/OUTGND GND AF17 INBR3# BREQ3# AF18 INGND
64 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetPinout Specifications§A20M# A20M# AH23 N/CFERR# FERR# AH25 OUTTable 3-2. Pin/Sign
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 65Mechanical Specifications4 Mechanical SpecificationsThis chapter provides the mec
66 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetMechanical SpecificationsFigure 4-1. Processor Package001349IHSPackageCLCLD1Top V
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 67Mechanical SpecificationsTable 4-1. Processor Package DimensionsFigure 4-2. Packa
68 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetMechanical SpecificationsTable 4-2. Processor Package Mechanical Interface Dimens
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 69Mechanical SpecificationsFigure 4-3. Processor Package Mechanical Interface Dimen
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 7A-1 Address Space Size ...
70 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetMechanical SpecificationsNote: Keepout zones indicate no components will be on th
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 71Mechanical Specifications4.1.1 Voltage Regulator (MVR) to Processor Package Inter
72 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetMechanical Specifications4.2 Package MarkingThe following section details the pro
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 73Mechanical Specifications4.2.2 Processor Bottom-Side MarkingThe processor bottom-
74 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetMechanical Specifications§Figure 4-8. Processor Bottom-Side Marking Placement on
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 75Thermal Specifications5 Thermal SpecificationsThis chapter provides a description
76 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetThermal Specifications5.1.2 Enhanced Thermal ManagementETM is a power and thermal
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 77Thermal SpecificationsFigure 5-2 contains dimensions for the thermocouple locatio
78 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetThermal Specifications
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 79System Management Feature Specifications6 System Management Feature Specification
8 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetRevision HistoryDocument NumberRevision NumberDescription Date314054 -002• Updated
80 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSystem Management Feature SpecificationsFigure 6-1. Logical Schematic of SMBus Ci
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 81System Management Feature Specifications6.1.3 SMBus Device AddressingOf the addre
82 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSystem Management Feature Specifications6.2 Processor Information ROMAn electrica
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 83System Management Feature Specifications0Bh 16 Reserved Reserved for future use 0
84 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSystem Management Feature Specifications3Ch 8 Reserved Reserved for future use 00
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 85System Management Feature Specifications6.3 Scratch EEPROMAlso available on the S
86 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSystem Management Feature Specifications6.5 Thermal Sensing DeviceThe Dual-Core I
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 87System Management Feature Specifications6.6 Thermal Sensing Device Supported SMBu
88 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSystem Management Feature SpecificationsAll of the commands are for reading or wr
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 89System Management Feature Specifications6.7.2 Thermal Limit RegistersThe thermal
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 9Dual-Core Intel® Itanium® Processor 9000 and 9100 SeriesDual-Core Intel® Itanium®
90 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSystem Management Feature Specifications6.7.5 Conversion Rate RegisterThe content
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 91Signals ReferenceA Signals ReferenceThis appendix provides an alphabetical listin
92 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSignals ReferenceAny memory access transaction addressing a memory region that is
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 93Signals ReferenceFor memory or I/O transactions, the byte-enable signals indicate
94 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSignals ReferenceA.1.10 BINIT# (I/O)If enabled by configuration, the Bus Initiali
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 95Signals ReferenceDuring power-on configuration, the priority agent must assert th
96 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSignals ReferenceA symmetric agent can deassert BREQn# before it becomes a symmet
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 97Signals ReferenceA.1.24 DEN# (I/O)The Defer Enable (DEN#) signal is driven on the
98 Dual-Core Intel® Itanium® Processor 9000 and 9100 Series DatasheetSignals ReferenceA.1.27 DPS# (I/O)The Deferred Phase Enable (DPS#) signal is driv
Dual-Core Intel® Itanium® Processor 9000 and 9100 Series Datasheet 99Signals ReferenceA.1.33 FCL# (I/O)The Flush Cache Line (FCL#) signal is driven to
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