SLLU155 Datasheet, PDF (1/17 Pages) Texas Instruments – TLK110 Customer EVM

User's Guide
SLLU155 – December 2011
TLK110 Customer EVM
This user's guide details the design and operation of the evaluation module (EVM) for the TLK110.
Contents
1 TLK110 EVM Purpose and Content ...................................................................................... 1
2 Information and Specifications ............................................................................................ 2
2.1 Usage Setup and Configuration .................................................................................. 2
2.2 Address Settings ................................................................................................... 2
2.3 TLK110CUSEVM Connections ................................................................................... 2
3 TLK110CUSEVM Specification ........................................................................................... 3
3.1 Overview ............................................................................................................ 3
3.2 Required Resources ............................................................................................... 3
3.3 Features ............................................................................................................. 3
3.4 TLK110CUSEVM Block Diagram ................................................................................ 4
3.5 PCB Physical Layout .............................................................................................. 5
3.6 EVM Schematics ................................................................................................... 6
3.7 Bill of Materials .................................................................................................... 12
4 Software .................................................................................................................... 15
List of Figures
1 EVM Block Diagram ........................................................................................................ 4
2 EVM Layout.................................................................................................................. 5
3 TLK110CUSEVM Top Level Schematics ................................................................................ 6
4 TLK110CUSEVM / TLK110 Schematics ................................................................................. 7
5 TLK110CUSEVM 3.3V/1.5V LDO Schematics.......................................................................... 8
6 TLK110CUSEVM / SOR Schematics .................................................................................... 9
7 TLK110CUSEVM / MII Connector Schematics ........................................................................ 10
8 TLK110CUSEVM / Magnetics Schematics............................................................................. 11
List of Tables
1 TLK110CUSEVM Connections............................................................................................ 2
2 TLK110CUSEVM Aneg Modes Connections............................................................................ 2
3 Bill of Materials............................................................................................................. 12
1 TLK110 EVM Purpose and Content
The purpose of the Industrial Ethernet TLK110CUSEVM is to provide Texas Instruments customers a
platform to quickly design and market systems containing the TLK110 device. Customers are encouraged
to copy EVM components to expedite their design process. The TLK110CUSEVM operates with only a
single voltage (5V from the MII). All other voltages are internally produced.
The EVM kit contains:
• TLK110CUSEVM unit
• Printed copy of this user's guide
• TLK110CUSEVM schematic
SLLU155 – December 2011
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TLK110 Customer EVM
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