Lenovo AD80582QH056003 Datenblatt PDF herunterladen (Seite 6)

6 Intel® Xeon® Processor 7400 Series Datasheet

Tables

1-1 Processor Features.............................................................................................10

2-1 Core Frequency to Multiplier Configuration ............................................................17

2-2 BSEL[2:0] Frequency Table.................................................................................17

2-3 Voltage Identification Definition ...........................................................................19

2-4 FSB Signal Groups .............................................................................................21

2-5 AGTL+ Signal Description Table...........................................................................22

2-6 Non AGTL+ Signal Description Table.....................................................................22

2-7 Signal Reference Voltages...................................................................................22

2-8 Processor Absolute Maximum Ratings...................................................................23

2-9 Voltage and Current Specifications.......................................................................24

2-10 VCC Static and Transient Tolerance......................................................................30

2-11 AGTL+ Signal Group DC Specifications..................................................................31

2-12 CMOS Signal Input/Output Group DC Specifications................................................32

2-13 Open Drain Signal Group DC Specifications ...........................................................32

2-14 SMBus Signal Group DC Specifications..................................................................32

2-15 VCC Overshoot Specifications..............................................................................33

2-16 PECI DC Electrical Limits.....................................................................................34

2-17 AGTL+ Bus Voltage Definitions ............................................................................36

2-18 FSB Differential BCLK Specifications .....................................................................36

2-19 Front Side Bus Differential Clock AC Specifications .................................................37

2-20 Front Side Bus Common Clock AC Specifications ....................................................37

2-21 FSB Source Synchronous AC Specifications............................................................38

2-22 Miscellaneous GTL+ AC Specifications...................................................................39

2-23 Front Side Bus AC Specifications (Reset Conditions) ...............................................39

2-24 TAP Signal Group AC Specifications ......................................................................40

2-25 VID Signal Group AC Specifications ......................................................................40

2-26 SMBus Signal Group AC Specifications ..................................................................40

3-1 Processor Loading Specifications..........................................................................60

3-2 Package Handling Guidelines...............................................................................61

3-3 Processor Materials............................................................................................61

4-1 Pin Listing by Pin Name ......................................................................................65

4-2 Pin Listing by Pin Number ...................................................................................73

5-1 Signal Definitions...............................................................................................81

6-1 Processor Thermal Specifications .........................................................................91

6-2 Intel® Xeon® X7460 Processor Thermal Profile Table.............................................92

6-3 6-Core Intel® Xeon® Processor E7400 Series Thermal Profile Table.........................93

6-4 4-Core Intel® Xeon® Processor E7400 Series Thermal Profile Table.........................94

6-5 6-Core Intel® Xeon® Processor L7400 Series Thermal Profile Table .........................95

6-6 4-Core Intel® Xeon® Processor L7400 Series Thermal Profile Table .........................96

6-7 GetTemp0() and GetTemp1() Error Codes...........................................................104

7-1 Power-On Configuration Option Pins...................................................................105

7-2 Extended HALT Maximum Power........................................................................107

7-3 Memory Device SMBus Addressing .....................................................................112

7-4 Read Byte SMBus Packet ..................................................................................112

7-5 Write Byte SMBus Packet..................................................................................112

7-6 Processor Information ROM Data Sections...........................................................113

7-7 128 Byte ROM Checksum Values........................................................................132

1 2 3 4 5 6 7 8 9 10 11 ... 135 136

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