SLVUCS6 August   2024 TPS65987DDK

 

  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
  8. 2Hardware
    1. 2.1 Items Required for Operation
    2. 2.2 Powering the TPS65987DDKEVM
    3. 2.3 Jumper Configuration
    4. 2.4 Connector Functionality
    5. 2.5 Test Points
    6. 2.6 LEDs
    7. 2.7 Switches
  9. 3Software
    1. 3.1 Software Description
    2. 3.2 Debugging the EVM
  10. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials
  11. 5Additional Information
    1. 5.1 Trademarks

2.3 Jumper Configuration

Out of the box, the TPS65987DDKEVM is configured to use the PPHV1 as sink path (J4) and PPHV2 as source path (J5), which matches the configuration already programmed in the device.

The recovery firmware is a full flash image that comes with the Application Customization tool and configures the EVM to match the described jumper configuration below. Once a project has been selected in the GUI, open the Device menu and select Re-Flash EVM Firmware (Recovery).

Please note that the jumper configuration in the hardware must match the source and sink paths in the software, Application Customization Tool (GUI). See Figure 2-1 and Table 2-2 for the jumper configuration.

TPS65987DDKEVM Power Path Jumper Configuration for Source or SinkFigure 2-1 Power Path Jumper Configuration for Source or Sink
Table 2-1 Jumper Configuration
JumperDescription
J4TPS65987DDK power path: Jump pins 1-2 to sink on PP_HV1 (default)
J5TPS65987DDK power path: Jump pins 2-3 to source on PP_HV2 (default)