Table Of Contents - Microchip Technology EVB-USB4x12 User Manual

Preface ........................................................................................................................... 5
Introduction............................................................................................................ 5
Document Layout .................................................................................................. 5
Conventions Used in this Guide ............................................................................ 6
The Microchip Web Site ........................................................................................ 7
Development Systems Customer Change Notification Service ............................ 7
Customer Support ................................................................................................. 7
Document Revision History ................................................................................... 8
Chapter 1. Overview
1.1 USB4712/USB4912 General Introduction ...................................................... 9
1.2 About EVB-USB4x12 ..................................................................................... 9
1.3 References ................................................................................................... 12
1.4 Acronyms and Definitions ............................................................................. 12
Chapter 2. Getting Started
2.1 Introduction ................................................................................................... 15
2.2 Kit Contents .................................................................................................. 15
2.3 Quick Start .................................................................................................... 15
Chapter 3. Hardware Configuration Options
3.1 Hardware Configuration Options .................................................................. 17
Appendix A. PCB Layers
A.1 Introduction .................................................................................................. 23
Appendix B. Schematics
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Table of Contents

2.3.1 Power Source ............................................................................................ 15
2.3.2 Default Firmware ....................................................................................... 15
2.3.3 Host Connection ........................................................................................ 16
2.3.4 Downstream Port Connections .................................................................. 16
3.1.1 Configuration ............................................................................................. 17
3.1.2 Power Source ............................................................................................ 18
3.1.3 Board Power .............................................................................................. 18
3.1.4 Reset ......................................................................................................... 18
3.1.5 USB Ports .................................................................................................. 19
3.1.6 Spare GPIOs ............................................................................................. 19
3.1.7 SMBus/I2C Slave ...................................................................................... 20
3.1.8 USB to SMBus/I2C Master ........................................................................ 20
3.1.9 LED Indicators ........................................................................................... 21
3.1.10 Switches .................................................................................................. 21
3.1.11 Connector Descriptions ........................................................................... 22
3.1.12 Test Points .............................................................................................. 22
EVB-USB4X12
EVALUATION BOARD
USER'S GUIDE
DS50002889A-page 3