SLVUCF6 july   2023

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Requirements
    1. 2.1 Hardware
    2. 2.2 Software
  6. 3TPS65219 Resources Overview
  7. 4EVM Configuration
    1. 4.1 Configuring the USB to I2C Adapter
    2. 4.2 Configuration Headers
    3. 4.3 Test Points
  8. 5NVM Programming
    1. 5.1 TPS65219EVM-SKT default NVM settings
    2. 5.2 NVM programming in Initialize State
    3. 5.3 NVM programming in Initialize State
  9. 6Graphical User Interface (GUI)
    1. 6.1 TPTS65219 EVM Debugging
    2. 6.2 I2C Communication Port and Adapter Debugging
    3. 6.3 Getting Started
      1. 6.3.1 Finding the GUI
      2. 6.3.2 Downloading the Required Software
      3. 6.3.3 Launching the GUI
      4. 6.3.4 Connecting to the EVM
    4. 6.4 Collateral Page
    5. 6.5 Register Map Page
    6. 6.6 NVM Configuration Page
      1. 6.6.1 NVM Fields
      2. 6.6.2 Create / Load a Custom Configuration
    7. 6.7 Sequence Configuration
    8. 6.8 NVM Programming Page
    9. 6.9 Additional Features
  10. 7Schematics, PCB Layouts, and Bill of Materials
    1. 7.1 TPS65219EVM-SKT Schematic
    2. 7.2 TPS65219EVM-SKT PCB Layers
    3. 7.3 TPS65219EVM-RSM Schematic
    4. 7.4 TPS65219EVM-RSM PCB Layers
    5. 7.5 Bill of Materials

5.1 TPS65219EVM-SKT default NVM settings

The user-programmable variant comes with all Bucks, LDOs and GPIOs disabled by default and the corresponding output voltage registers set to the lowest values. All the NVM register settings are configured as 0h except the ones listed in the table below.

Table 5-1 TPS65219EVM-SKT registers NOT configured as 0h
Register Address Bits Field Name Value
0x01 7-0 TI_NVM_ID 0x05
0x04 7 LDO4_SLOW_PU_RAMP 0x1
0x05 7 LDO3_SLOW_PU_RAMP 0x1
0x08 7 BUCK3_BW_SEL 0x1
0x09 7 BUCK2_BW_SEL 0x1
0x0A 7 BUCK1_BW_SEL 0x1
0x20 5-4 EN_PB_VSENSE_CONFIG 0x1
0x25 7 MASK_INT_FOR_PB 0x1
0x26 6-0 I2C_ADDRESS 0x30