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Quad-Core Xeon L5400 Series
Intel Quad-Core Xeon L5400 Series Manuals
Manuals and User Guides for Intel Quad-Core Xeon L5400 Series. We have
1
Intel Quad-Core Xeon L5400 Series manual available for free PDF download: Datasheet
Intel Quad-Core Xeon L5400 Series Datasheet (118 pages)
Data Sheet
Brand:
Intel
| Category:
Computer Hardware
| Size: 3.12 MB
Table of Contents
Table of Contents
3
Revision History
7
1 Introduction
9
Terminology
10
State of Data
13
References
13
2 Quad-Core Intel® Xeon® Processor 5400 Series Electrical Specifications
15
Front Side Bus and GTLREF
15
Power and Ground Lands
16
Decoupling Guidelines
16
VCC Decoupling
16
VTT Decoupling
16
Front Side Bus AGTL+ Decoupling
16
Front Side Bus Clock (BCLK[1:0]) and Processor Clocking
17
Front Side Bus Frequency Select Signals (BSEL[2:0])
17
Core Frequency to FSB Multiplier Configuration
17
PLL Power Supply
18
Voltage Identification (VID)
18
BSEL[2:0] Frequency Table
18
Voltage Identification Definition
20
Reserved, Unused, and Test Signals
21
Loadline Selection Truth Table for LL_ID[1:0]
21
Market Segment Selection Truth Table for MS_ID[1:0]
21
Front Side Bus Signal Groups
22
FSB Signal Groups
22
AGTL+ Signal Description Table
23
Non AGTL+ Signal Description Table
23
Signal Reference Voltages
23
CMOS Asynchronous and Open Drain Asynchronous Signals
24
Test Access Port (TAP) Connection
24
Platform Environmental Control Interface (PECI) DC Specifications
24
DC Characteristics
24
DC Specifications
24
Input Device Hysteresis
25
PECI DC Electrical Limits
25
Mixing Processors
26
Absolute Maximum and Minimum Ratings
26
Processor DC Specifications
27
Flexible Motherboard Guidelines (FMB)
27
Processor Absolute Maximum Ratings
27
Quad-Core Intel® Xeon® Processor X5482 Load Current Versus Time
30
Quad-Core Intel® Xeon® Processor X5400 Series Load Current Versus Time
31
Quad-Core Intel® Xeon® Processor E5400 Series Load Current Versus Time
31
Quad-Core Intel® Xeon® Processor L5400 Series Load Current Versus Time
32
Transient Tolerance
32
Transient Tolerance Load Lines
35
Transient Tolerance Load Lines
36
Quad-Core Intel® Xeon® Processor L5400 Series VCC Static and Transient
37
Tolerance Load Lines
37
VCC Overshoot Specification
38
CMOS Signal Input/Output Group and TAP Signal Group
38
Open Drain Output Signal Group DC Specifications
38
Die Voltage Validation
39
AGTL+ FSB Specifications
39
AGTL+ Bus Voltage Definitions
40
FSB Differential BCLK Specifications
40
Electrical Test Circuit
41
Differential Clock Waveform
41
Differential Clock Crosspoint Specification
42
Differential Rising and Falling Edge Rates
42
3 Mechanical Specifications
43
Package Mechanical Drawings
43
Processor Package Assembly Sketch
43
Quad-Core Intel® Xeon® Processor 5400 Series Package Drawing (Sheet 1 of 3)
44
Processor Component Keepout Zones
47
Package Loading Specifications
47
Package Handling Guidelines
48
Package Insertion Specifications
48
Processor Mass Specifications
48
Processor Materials
48
Processor Markings
48
Processor Land Coordinates
49
Processor Top-Side Markings (Example)
49
Processor Land Coordinates, Top View
49
Processor Land Coordinates, Bottom View
50
4 Land Listing
51
Quad-Core Intel® Xeon® Processor 5400 Series Pin Assignments
51
Land Listing by Land Name
51
Quad-Core Intel® Xeon® Processor 5400 Series
51
Land Listing by Land Number
61
5 Signal Definitions
71
6 Thermal Specifications
79
Package Thermal Specifications
79
Quad-Core Intel® Xeon® Processor X5492 and X5482 (C-Step)Thermal Profile
81
Quad-Core Intel® Xeon® Processor X5492 and X5482 (C-Step) Thermal Specifications
81
Quad-Core Intel® Xeon® Processor X5492 and X5482 (C-Step)Thermal Profile Table
82
Quad-Core Intel® Xeon® Processor X5400 Series Thermal Profiles a and B
83
Quad-Core Intel® Xeon® Processor X5400 Series Thermal Specifications
83
Quad-Core Intel® Xeon® Processor X5400 Series Thermal Profile a Table
84
Quad-Core Intel® Xeon® Processor X5400 Series Thermal Profile B Table
85
Quad-Core Intel® Xeon® Processor E5400 Series Thermal Specifications
85
Quad-Core Intel® Xeon® Processor E5400 Series Thermal Profile
86
Quad-Core Intel® Xeon® Processor E5400 Series Thermal Profile Table
86
Quad-Core Intel® Xeon® Processor L5400 Series Thermal Profile
87
Quad-Core Intel® Xeon® Processor L5400 Series Thermal Specifications
87
Quad-Core Intel® Xeon® Processor L5400 Series Thermal Profile Table
88
Quad-Core Intel® Xeon® Processor L5408 Thermal Specifications
88
Quad-Core Intel® Xeon® Processor L5408 Thermal Profile
89
Quad-Core Intel® Xeon® Processor L5408 Thermal Profile Table
89
Thermal Metrology
90
Processor Thermal Features
90
Intel ® Thermal Monitor Features
90
On-Demand Mode
92
Intel® Thermal Monitor 2 Frequency and Voltage Ordering
92
PROCHOT# Signal
93
FORCEPR# Signal
93
THERMTRIP# Signal
94
Platform Environment Control Interface (PECI)
94
Introduction
94
Quad-Core Intel® Xeon® Processor 5400 Series PECI Topology
94
Conceptual Fan Control Diagram of PECI-Based Platforms
95
PECI Specifications
96
Gettemp0() Gettemp1()Error Codes
96
7 Features
97
Power-On Configuration Options
97
Clock Control and Low Power States
97
Power-On Configuration Option Lands
97
Normal State
98
HALT or Extended HALT State
98
Quad-Core Intel® Xeon® Processor X5400 Series
99
Quad-Core Intel® Xeon® Processor E5400 Series
99
Quad-Core Intel® Xeon® Processor L5400 Series
99
Extended HALT Maximum Power
99
Stop-Grant State
100
Stop Clock State Machine
100
Extended HALT Snoop or HALT Snoop State, Stop Grant Snoop State
101
Enhanced Intel Speedstep® Technology
101
8 Boxed Processor Specifications
103
Introduction
103
Boxed Quad-Core Intel® Xeon® Processor 5400 Series 1U Passive/3U+ Active Combination Heat Sink (with Removable Fan)
104
Boxed Quad-Core Intel® Xeon® Processor 5400 Series 2U Passive Heat Sink
104
Mechanical Specifications
105
Boxed Processor Heat Sink Dimensions (CEK)
105
Thermal Solution (Exploded View)
105
Top Side Board Keepout Zones (Part 1)
106
Top Side Board Keepout Zones (Part 2)
107
Bottom Side Board Keepout Zones
108
Board Mounting-Hole Keepout Zones
109
Volumetric Height Keep-Ins
110
Pin Fan Cable Connector (for Active CEK Heat Sink)
111
Pin Base Board Fan Header (for Active CEK Heat Sink)
112
Boxed Processor Heat Sink Weight
113
Boxed Processor Retention Mechanism and Heat Sink Support (CEK)
113
Electrical Requirements
113
Fan Power Supply (Active CEK)
113
Boxed Processor Cooling Requirements
114
Fan Cable Connector Pin out for 4-Pin Active CEK Thermal Solution
114
PWM Fan Frequency Specifications for 4-Pin Active CEK Thermal Solution
114
Fan Specifications for 4-Pin Active CEK Thermal Solution
114
Boxed Processor Contents
115
9 Debug Tools Specifications
117
Debug Port System Requirements
117
Target System Implementation
117
System Implementation
117
Logic Analyzer Interface (LAI)
117
Mechanical Considerations
118
Electrical Considerations
118
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