RJ80535 Intel, RJ80535 Datasheet - Page 3

• Manufacturer Part Number: RJ80535
• Description: Pentium M Processor
• Manufacturer: Intel

Contents
1
2
3
4
5
6
Intel
®
Pentium
®
1.1
1.2
2.1
2.2
2.3
2.4
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
4.1
4.2
5.1
6.1
Introduction ...................................................................................................................... 7
Low Power Features ...................................................................................................... 11
Electrical Specifications................................................................................................ 17
Package Mechanical Specifications and Pin Information .......................................... 39
Thermal Specifications and Design Considerations .................................................. 69
Debug Tools Specifications ..........................................................................................75
M Processor Datasheet
Terminology ........................................................................................................... 8
References............................................................................................................. 9
Clock Control and Low Power States...................................................................11
2.1.1
2.1.2
2.1.3
2.1.4
2.1.5
2.1.6
Enhanced Intel SpeedStep
Processor System Bus Low Power Enhancements ............................................. 14
Processor Power Status Indicator (PSI#) Signal.................................................. 15
System Bus and GTLREF.................................................................................... 17
Power and Ground Pins ....................................................................................... 17
Decoupling Guidelines ......................................................................................... 17
3.3.1
3.3.2
3.3.3
Voltage Identification............................................................................................18
Catastrophic Thermal Protection..........................................................................20
Signal Terminations and Unused Pins .................................................................20
System Bus Signal Groups .................................................................................. 20
CMOS Signals .....................................................................................................21
Maximum Ratings ................................................................................................ 22
Processor DC Specifications................................................................................ 22
Processor Pin-Out and Pin List ............................................................................ 47
Alphabetical Signals Reference ........................................................................... 62
Thermal Specifications......................................................................................... 71
5.1.1
5.1.2
Logic Analyzer Interface (LAI).............................................................................. 75
6.1.1
6.1.2
Normal State ........................................................................................... 11
AutoHALT Powerdown State...................................................................11
HALT/Grant Snoop State ........................................................................12
Sleep State.............................................................................................. 12
Deep Sleep State .................................................................................... 13
Deeper Sleep State.................................................................................13
VCC Decoupling ...................................................................................... 18
System Bus AGTL+ Decoupling.............................................................. 18
System Bus Clock (BCLK[1:0]) and Processor Clocking ........................ 18
Thermal Diode......................................................................................... 71
Intel Thermal Monitor .............................................................................. 72
Mechanical Considerations ..................................................................... 75
Electrical Considerations......................................................................... 75
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Technology............................................................. 13
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