SNVU883 December   2023

 

  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 Additional Images
    2. 2.2 TPS389C0XEVM Hardware Setup
    3. 2.3 EVM Connectors
      1. 2.3.1 EVM Test Points
      2. 2.3.2 EVM Jumpers
    4. 2.4 EVM Setup and Operation
      1. 2.4.1 Example Operation of TPS389C0X-Q1
  9. 3Software
    1. 3.1 Setup and GUI Installations
      1. 3.1.1 TPS389C0XEVM Software Setup
    2. 3.2 Quick Start to TPS389C0XEVM GUI
  10. 4Hardware Design Files
    1. 4.1 TPS389C0XEVM Schematic
    2. 4.2 Layout and Component Placement
      1. 4.2.1 Layout
    3. 4.3 Bill of Materials
  11. 5Additional Information
    1.     Trademarks
  12. 6Related Documentation

2.2 TPS389C0XEVM Hardware Setup

Follow the steps below for TPS389C0XEVM hardware setup:
  1. Connect VAUX (J1) and VDD (J2) to 3.3 V from the power supply.
  2. Connect GND (J3) to ground from the power supply.
  3. Make sure the jumpers are connected as per the guidelines in the Table 3-2.
  4. Before allowing the output of the power supply to be engaged, check if the power supply voltage is set at
    3.3 V and the power supply output current is limited to 10 mA.
  5. Connect the TI's USB2GPIO USB Interface Adapter to J18 (USB2GPIO Connector) using a 10-pin ribbon cable.
  6. Connect the TI's USB2GPIO USB Interface Adapter to the USB port of the computer.
  7. Connect any voltage supply rail that needs monitoring to any of the voltage monitoring inputs (MON2 - MON6). A description of the connections needed when using TPS389C0300CRTERQ1 is provided in Section 2.4
  8. If applicable, then connect any available remote sense to GND.
  9. The description of the TPS389C0XEVM connections can be found in Figure 3-3.
GUID-20231125-SS0I-4XFH-QWP1-8HXDMVQLHVX6-low.svg Figure 2-3 TPS389C0XEVM Connection Description