X6800 Datasheet, PDF (6/122 Pages) Intel Corporation – Core2 Extreme Processor

Tables
1 Reference Documents ...............................................................................................14
2 Voltage Identification Definition ..................................................................................17
3 Market Segment Selection Truth Table for MSID[1:0] ...................................................18
4 Absolute Maximum and Minimum Ratings ....................................................................20
5 Voltage and Current Specifications..............................................................................20
6 V_CC Static and Transient Tolerance for Processors with 4 MB L2 Cache.............................22
7 V_CC Static and Transient Tolerance for Processors with 2 MB L2 Cache.............................24
8 V_CC Overshoot Specifications......................................................................................25
9 FSB Signal Groups ....................................................................................................27
10 Signal Characteristics................................................................................................28
11 Signal Reference Voltages .........................................................................................28
12 GTL+ Signal Group DC Specifications ..........................................................................29
13 Open Drain and TAP Output Signal Group DC Specifications ...........................................29
14 CMOS Signal Group DC Specifications..........................................................................30
15 GTL+ Bus Voltage Definitions .....................................................................................30
16 Core Frequency to FSB Multiplier Configuration.............................................................31
17 BSEL[2:0] Frequency Table for BCLK[1:0] ...................................................................32
18 Front Side Bus Differential BCLK Specifications .............................................................32
19 Front Side Bus Differential BCLK Specifications .............................................................34
20 PECI DC Electrical Limits ...........................................................................................35
21 Processor Loading Specifications.................................................................................41
22 Package Handling Guidelines......................................................................................41
23 Processor Materials ...................................................................................................42
24 Alphabetical Land Assignments...................................................................................50
25 Numerical Land Assignment .......................................................................................60
26 Signal Description (Sheet 1 of 9) ................................................................................70
27 Processor Thermal Specifications ................................................................................80
28 Thermal Profile (Intel^® Core™2 Duo Desktop Processor E6x50 Sequence and E6540
with 4 MB L2 Cache) .................................................................................................81
29 Thermal Profile (Intel^® Core™ Duo Desktop Processor E6000 Sequence with
4 MB L2 Cache)........................................................................................................82
30 Thermal Profile (Intel^® Core™2 Duo Desktop Processor E4500 and E4600 with
2 MB L2 Cache)........................................................................................................83
31 Thermal Profile (Intel^® Core™ Duo Desktop Processor E6000 and E4000 Sequence
with 2 MB L2 Cache) .................................................................................................84
32 Thermal Profile (Intel^® Core™2 Extreme Processor X6800) ............................................85
33 Thermal “Diode” Parameters using Diode Model ............................................................90
34 Thermal “Diode” Parameters using Transistor Model ......................................................91
35 Thermal Diode Interface ............................................................................................91
36 GetTemp0() Error Codes ...........................................................................................94
37 Power-On Configuration Option Signals .......................................................................95
38 Fan Heatsink Power and Signal Specifications ............................................................. 104
39 Fan Heatsink Power and Signal Specifications ............................................................. 108
40 TMA Power and Signal Specifications ......................................................................... 117
41 TMA Set Points for 3-wire operation of BTX Type I and Type II Boxed Processors ............ 119
6
Datasheet