Intel® Xeon™ Processor with 800 MHz System Bus
6 Datasheet
Tables
1 Features of the Intel® Xeon™ Processor with 800 MHz System Bus ....................................... 10
2 Core Frequency to Front Side Bus Multiplier Configuration....................................................... 14
3 BSEL[1:0] Frequency Table ....................................................................................................... 14
4 Voltage Identification Definition 2,3............................................................................................16
5 Front Side Bus Signal Groups.................................................................................................... 19
6 Signal Description Table ............................................................................................................20
7 Signal Reference Voltages......................................................................................................... 20
8 Absolute Maximum and Minimum Ratings................................................................................. 22
9 Voltage and Current Specifications............................................................................................23
10 VCC Static and Transient Tolerance..........................................................................................26
11 VCC Overshoot Specifications...................................................................................................27
12 BSEL[1:0] and VID[5:0] Signal Group DC Specifications...........................................................28
13 AGTL+ Signal Group DC Specifications .................................................................................... 29
14 PWRGOOD Input and TAP Signal Group DC Specifications..................................................... 29
15 GTL+ Asynchronous and AGTL+ Asynchronous Signal Group DC Specifications.................... 30
16 VIDPWRGD DC Specifications ..................................................................................................30
17 Processor Loading Specifications ..............................................................................................34
18 Package Handling Guidelines .................................................................................................... 35
19 Processor Materials ...................................................................................................................35
20 Signal Definitions .......................................................................................................................39
21 Pin Listing by Pin Name ............................................................................................................. 50
22 Pin Listing by Pin Number..........................................................................................................58
23 Intel® Xeon™ Processor with 800 MHz System Bus Thermal Specifications ...........................68
24 Intel® Xeon™ Processor with 800 MHz System Bus Thermal Profile A....................................70
25 Intel® Xeon™ Processor with 800 MHz System Bus Thermal Profile B....................................70
26 Thermal Diode Parameters ........................................................................................................ 73
27 Thermal Diode Interface.............................................................................................................74
28 Power-On Configuration Option Pins .........................................................................................75
29 PWM Fan Frequency Specifications (4-pin active CEK heatsink)..............................................90
30 Fan Specifications (3- and 4-pin active CEK heatsink) .............................................................. 90
31 Fan Cable Connector Pinout (3-pin active CEK heatsink) .........................................................91
32 Fan Cable Connector Pinout (4-pin active CEK heatsink) .........................................................91
33 Fan Cable Connector Supplier and Part Number....................................................................... 91