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SLVU240B May 2008 – August 2018 MSP430F2131 , TPS62260

Read This First
1. About This Manual
2. How to Use This Manual
3. Information About Cautions and Warnings
4. Related Documentation From Texas Instruments
5. If You Need Assistance
6. Trademarks
1Introduction
1. 1.1 Requirements
  1. 1.1.1 Power Supply Requirements
  2. 1.1.2 Printed Circuit Board Assemblies (PCBs)
2Setup
1. 2.1 Input/Output Connector Descriptions
2. 2.2 Hardware Setup
3Supported Colors and Operation Modes
4Design Description
5Schematic and Bill of Materials
1. 5.1 Schematics
2. 5.2 Bill of Materials
6Board Layout
AReprogramming
Revision History

2.1.3 JP2 – JTAG Interface Connector

The JTAG connector JP2 is used as the programming interface for the MSP430F2131 microcontroller. Only MSP430 JTAG programming adaptors (like the MSP-FET MSP MCU Programmer and Debugger) can be used for the program download. This tool also allows debugging of a new MSP430 software.

The connector on the TPS62260LED-338 EVM uses standard pinning also used on the different MSP430 JTAG tools. This means that the cable delivered with MSP-FET can be plugged into the JP2 connector of the TPS62260LED-338 EVM.

NOTE

Programming and debugging with the MSP430 JTAG interface tools works only if the TPS62260LED-338 EVM is supplied by a 5-V power supply.

The MSP430 JTAG programming adaptor is not part of this package but can be ordered from the TI Store. For instructions to set up the programming adapter and update the program already installed on the MSP430F2131, see Appendix A.