SLVUDF2 August   2026

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
    5. 1.5 Caution Labels
  8. 2Hardware
    1. 2.1 Requirements
    2. 2.2 TPS65214 Resources Overview
      1. 2.2.1 TPS65214 Multifunction Pins
    3. 2.3 EVM Configuration
      1. 2.3.1 Default EVM Configuration
      2. 2.3.2 Configuration Headers
      3. 2.3.3 Test Points
    4. 2.4 Connecting to the EVM using USB2ANY
  9. 3Software
    1. 3.1 Graphical User Interface (GUI)
      1. 3.1.1 Getting Started
        1. 3.1.1.1 Finding the GUI
        2. 3.1.1.2 Downloading the Required Software
        3. 3.1.1.3 Launching the GUI
        4. 3.1.1.4 Connecting to the EVM
      2. 3.1.2 Collateral Page
      3. 3.1.3 Register Map Page
      4. 3.1.4 Device Configuration Page
        1. 3.1.4.1 Configuration Fields
        2. 3.1.4.2 Create and Load a Custom Configuration
      5. 3.1.5 NVM Programming Page
      6. 3.1.6 Additional Features
  10. 4Hardware Design Files
    1. 4.1 TPS65214EVM-SKT Schematic
    2. 4.2 TPS65214EVM-SKT PCB Layers
    3. 4.3 Bill of Materials
  11. 5Additional Information
    1. 5.1 Trademarks
  12. 6Related Documentation

3.1.5 NVM Programming Page

For detailed information on the NVM Programming process, refer to the TPS65214 NVM Programming Guide.

The NVM Programming page allows re-programming the device NVM memory to change the default register settings. This page includes four main functions that correspond to the buttons shown in Figure 3-11. The first two steps I2C OFF REQUEST and ENABLE I2C COMMUNICATION are only needed when re-programming the PMIC from the Initialize state (PMIC rails OFF).

  • The I2C OFF REQUEST button triggers an OFF request though I2C and sends the PMIC to INITIALIZE state.
  • The ENABLE I2C COMMUNICATION button enables I2C communication in INITIALIZE state.
    • Once I2C communication is enabled, users can go to the NVM configuration page to select the desired register settings or use the File tab options to load a pre-configured JSON or CSV file.
  • The NVM PROGRAMMING button programs the selected register settings into the NVM.
  • The VALIDATE NVM PROGRAMMING button reads the NVM content and compares with the selected register settings. The result (PASS or FAIL) is stored in register 0x34, field 7 CUST_NVM_VERIFY_ERR.

TPS65214EVM-SKT NVM Programming PageFigure 3-11 NVM Programming Page