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Texas Instruments TS3USB221 User Manual

User's guide

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User's Guide

SCDU001A – July 2009 – Revised October 2009

TS3USB221/A/E High Speed USB 2.0 (480 Mbps) 1:2

Multiplexer/Demultiplexer Switch Evaluation Module

Contents

1

Preface

.......................................................................................................................

2

2

Introduction

..................................................................................................................

3

3

EVM Configuration and Description

......................................................................................

5

4

Related Documentation

...................................................................................................

14

List of Figures

1

TS3USB221/A/E EVM Block Diagram

...................................................................................

3

2

Quick Start Evaluation

......................................................................................................

4

3

Jumpers J6, J7, and J8 Configuration

...................................................................................

5

4

EVM Schematic

.............................................................................................................

7

5

Top Silkscreen/Assembly

..................................................................................................

9

6

Top Metal (High-Speed Differential)

....................................................................................

10

7

Internal Ground Plane

....................................................................................................

11

8

Internal Power Plane

......................................................................................................

12

9

Bottom Metal (Low-Speed Single-Ended)

..............................................................................

13

10

Bottom Silkscreen/Assembly

.............................................................................................

13

List of Tables

1

EVM Jumper Description

...................................................................................................

5

2

EVM Connector Description

...............................................................................................

5

3

Board Stack-Up

.............................................................................................................

6

4

Bill of Materials

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14

1

SCDU001A – July 2009 – Revised October 2009

TS3USB221/A/E High Speed USB 2.0 (480 Mbps) 1:2 Multiplexer/Demultiplexer

Switch Evaluation Module

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