GD82541PI Intel, GD82541PI Datasheet - Page 3

• Manufacturer Part Number: GD82541PI
• Manufacturer: Intel

Specifications of GD82541PI

• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 196
• Lead Free Status / RoHS Status: Not Compliant

Contents
1.0
2.0
3.0
4.0
5.0
Introduction......................................................................................................................... 7
1.1
1.2
1.3
Architectural Overview .....................................................................................................11
2.1
2.2
2.3
2.4
Signal Descriptions...........................................................................................................11
3.1
3.2
3.3
3.4
3.5
3.6
3.7
Voltage, Temperature, and Timing Specifications............................................................19
4.1
4.2
4.3
4.4
4.5
Package and Pinout Information ......................................................................................33
5.1
5.2
5.3
Document Scope................................................................................................... 7
Reference Documents...........................................................................................8
Product Codes....................................................................................................... 8
External Architecture Block Diagram...................................................................11
Internal MAC Architecture Block Diagram...........................................................12
Integrated 10/100/1000Mbps PHY ......................................................................12
System Interface .................................................................................................12
Signal Type Definitions........................................................................................11
PCI Bus Interface Signals (56) ............................................................................11
3.2.1
3.2.2
3.2.3
3.2.4
3.2.5
3.2.6
3.2.7
EEPROM and Serial FLASH Interface Signals (9)..............................................15
Miscellaneous Signals.........................................................................................15
3.4.1
3.4.2
PHY Signals ........................................................................................................16
3.5.1
3.5.2
Test Interface Signals (6) ....................................................................................17
Power Supply Connections .................................................................................17
3.7.1
3.7.2
3.7.3
Absolute Maximum Ratings.................................................................................19
Targeted Recommended Operating Conditions..................................................19
4.2.1
4.2.2
DC Specifications ................................................................................................22
AC Characteristics...............................................................................................25
Timing Specifications ..........................................................................................27
Package Information ...........................................................................................33
Thermal Specifications ........................................................................................35
Pinout Information ...............................................................................................36
PCI Address, Data and Control Signals (44) ..........................................12
Arbitration Signals (2).............................................................................13
Interrupt Signal (1)..................................................................................13
System Signals (4) .................................................................................13
Error Reporting Signals (2).....................................................................14
Power Management Signals (3) .............................................................14
SMB Signals (3) .....................................................................................14
LED Signals (4) ......................................................................................15
Other Signals (4) ....................................................................................16
Crystal Signals (2) ..................................................................................16
Analog Signals (10) ................................................................................16
Digital and Analog Supplies ...................................................................17
Grounds, Reserved Pins and No Connects ...........................................18
Voltage Regulation Control Signals (2) ..................................................18
General Operating Conditions................................................................19
Voltage Ramp and Sequencing Recommendations...............................20
Networking Silicon — 82541(PI/GI/EI)
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