SNIU049 May   2021 TMP126 , TMP126-Q1 , TMP127-Q1

 

  1. 1Trademarks
  2. 2Overview
    1. 2.1 EVM Kit Contents
  3. 3EVM Hardware
    1. 3.1 TMP126EVM Board
    2. 3.2 Perforations
    3. 3.3 Subregulator
    4. 3.4 Logic Level Translator
    5. 3.5 Status LEDs
    6. 3.6 Programming Header
    7. 3.7 BSL Button
    8. 3.8 EVM Operating Conditions
  4. 4Software Download
    1. 4.1 Live Software on dev.ti.com
    2. 4.2 Offline Software
      1. 4.2.1 Download from dev.ti.com
  5. 5Software
    1. 5.1 Home Tab
    2. 5.2 Data Capture Tab
    3. 5.3 Settings Tab
    4. 5.4 Registers Tab
    5. 5.5 Collateral Tab
  6. 6Schematic, Board Layout and Bill of Materials
    1. 6.1 Schematic
    2. 6.2 Printed-Circuit Board
    3. 6.3 Bill of Materials

3.6 Programming Header

The TMP126EVM comes pre-loaded with firmware that is necessary for the correct operation of the USB interface and PC GUI software. The unpopulated header, J2, is provided for Spy-Bi-Wire access to the MSP430F5528. TI does not recommend that users access this header or reprogram the device. However this header may be required for recovery if firmware corruption of the TMP126EVM occurs at any point.