SLXT915QC.B3 Intel, SLXT915QC.B3 Datasheet - Page 3

• Manufacturer Part Number: SLXT915QC.B3
• Description: IC QUAD ETHERNET REPEATER 64-QFP
• Manufacturer: Intel
• Type: Repeaterr

Specifications of SLXT915QC.B3

• Rohs Status: RoHS non-compliant
• Tx/rx Type: Ethernet
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 240mA
• Mounting Type: Surface Mount
• Package / Case: 64-QFP
• Delay Time: -
• Capacitance - Input: -
• Lead Free Status / Rohs Status: Not Compliant
• Other names: 831529

Contents
1.0
2.0
3.0
4.0
5.0
6.0
Datasheet
Pin Assignments and Signal Descriptions ....................................................................7
Functional Description .................................................................................................. 11
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
Application Information .................................................................................................20
3.1
3.2
3.3
Test Specifications......................................................................................................... 25
Mechanical Specifications............................................................................................. 29
5.1
Ordering Information ..................................................................................................... 31
Introduction.......................................................................................................... 11
External Interfaces .............................................................................................. 11
2.2.1
2.2.2
2.2.3
Internal Repeater Circuitry .................................................................................. 12
Initialization.......................................................................................................... 13
10BASE-T Port Operation ................................................................................... 15
2.5.1
2.5.2
2.5.3
2.5.4
AUI Port Operation .............................................................................................. 16
2.6.1
2.6.2
Collision Handling................................................................................................ 16
LED Display......................................................................................................... 16
2.8.1
2.8.2
2.8.3
2.8.4
Layout Requirements ..........................................................................................20
3.1.1
3.1.2
Unmanaged Hub Application............................................................................... 20
Magnetics Requirements.....................................................................................24
3.3.1
3.3.2
Top Label Markings............................................................................................. 30
10BASE-T Ports .....................................................................................11
AUI Port.................................................................................................. 11
Inter-Repeater Backplane ...................................................................... 11
2.2.3.1 Synchronous IRB Operation...................................................... 12
2.2.3.2 Asynchronous IRB Operation ....................................................12
10BASE-T Reception ............................................................................. 15
Polarity Detection and Correction...........................................................15
10BASE-T Link Integrity Testing ............................................................ 15
10BASE-T Transmission ........................................................................ 15
AUI Reception ........................................................................................ 16
AUI Transmission ................................................................................... 16
LED Mode 0 (Default)............................................................................. 16
LED Mode 1 ........................................................................................... 17
LED Mode 2 ........................................................................................... 17
LED Mode 3 ........................................................................................... 17
The Twisted Pair Interface ..................................................................... 20
The RBIAS Pin ....................................................................................... 20
The Twisted Pair Interface ..................................................................... 24
Component Selection ............................................................................. 24
Intel
®
LXT915 Simple Quad Ethernet Repeater
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