1
SLLU252 – September 2016
Copyright © 2016, Texas Instruments Incorporated
TUSB422 EVM Quick Start Guide
BoosterPack, LaunchPAD are trademarks of Texas Instruments.
USB Type-C is a trademark of USB Implementers Forum, Inc..
All other trademarks are the property of their respective owners.
User's Guide
SLLU252 – September 2016
TUSB422 EVM Quick Start Guide
This document describes how to use the TUSB422EVM.
Contents
1
TUSB422 BoosterPack™ EVM
............................................................................................
2
Power
..........................................................................................................................
3
DIP Switch Setting
...........................................................................................................
4
Header Settings
..............................................................................................................
5
Quick Start Guide
............................................................................................................
5.1
External I
2
C Controller Operation
.................................................................................
5.2
MSP43x LaunchPAD Operation
..................................................................................
List of Figures
1
TUSB422 EVM
...............................................................................................................
2
MSP430 LaunchPAD With TUSB422 BoosterPack
.....................................................................
3
Serial Port Setup
.............................................................................................................
List of Tables
1
Default Switch Configuration Settings
....................................................................................
2
Headers With SHUNT Configuration Options
............................................................................
3
Other Headers and Test Loops
............................................................................................
1
TUSB422 BoosterPack™ EVM
The TUSB422 BoosterPack™ EVM is designed to evaluate the TUSB422 device. The EVM can operate
stand-alone or with an MSP43x LaunchPAD™. The board can be powered via an external DC 20-V input
or USB Type-C™ VBUS, depending on the power switch selection. If the board is to operate standalone,
DIP switches are provided to enable the power switches on the board for USB Type-C VBUS or VCONN
source and sink operations. It is important that all DIP switches remain in the OFF position if the board is
to operate with a MSP43x LaunchPAD or external controller that controls the power switches on the
board.