Intel 4 2.26 GHz BX80532PE2260D User Manual

3

..................................................................................................................9

Terminology.........................................................................................................11
1.1.1

Processor Packaging Terminology.........................................................11

........................................................................................15

System Bus and GTLREF ...................................................................................15

Power and Ground Pins ......................................................................................15

Decoupling Guidelines ........................................................................................16
2.3.1

 

Decoupling .....................................................................................16

System Bus AGTL+ Decoupling.............................................................16

Voltage Identification ...........................................................................................16
2.4.1

Phase Lock Loop (PLL) Power and Filter...............................................18

Reserved, Unused Pins, and TESTHI[12:0]........................................................20

System Bus Signal Groups .................................................................................21

Asynchronous GTL+ Signals...............................................................................22

Test Access Port (TAP) Connection....................................................................22

Maximum Ratings................................................................................................23

Processor DC Specifications...............................................................................23

AGTL+ System Bus Specifications .....................................................................35

.................................................................37

.....................................................................45

Signal Descriptions..............................................................................................58

.................................67

Processor Thermal Specifications.......................................................................68
5.1.1

Thermal Specifications ...........................................................................68

Thermal Metrology .................................................................................70
5.1.2.1 Processor Case Temperature Measurement ............................70

.......................................................................................................................71

Power-On Configuration Options ........................................................................71

Clock Control and Low Power States..................................................................71
6.2.1

Normal State—State 1 ...........................................................................71

AutoHALT Powerdown State—State 2...................................................72

Stop-Grant State—State 3 .....................................................................73

HALT/Grant Snoop State—State 4 ........................................................73

Sleep State—State 5..............................................................................74