TPS257XX-Q1-GUI Configuration Guide

Abstract

This document provides guidance regarding the configurable parameters for the TPS2576x-Q1 and TPS2577x-Q1 USB power delivery (PD) controller device family. Use this guide when configuring the TPS2576x-Q1 and TPS2577x-Q1 devices using the TPS257XX-Q1-GUI configuration tool (referred to as GUI throughout this document) available at TPS257XX-Q1-GUI.

Trademarks

DisplayPort™ is a trademark of Video Electronics Standards Association (VESA®) in the United States and other countries.

USB-C™ is a trademark of USB Implementers Forum (USB-IF).

Total Phase™ and Aardvark I2C/SPI™ are trademarks of Total Phase, Inc..

Notepad++™ is a trademark of Don Ho.

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Microsoft® and Windows® are registered trademarks of Microsoft Corporation.

USB Type-C® is a registered trademark of USB Implementers Forum.

All trademarks are the property of their respective owners.

1 Introduction

The TPS2576x-Q1 and TPS2577x-Q1 device family is user-configurable and can support a wide range of operational modes to meet specific use-case requirements. This programmable flexibility enables the same hardware design to support different requirements without changes to the physical hardware. Hardware system design of the TPS25763Q1EVM, TPS25762DQ1EVM, and TPS25772DQ1EVM include connection of an EEPROM memory to the TPS2576x-Q1 or TPS2577x-Q1 device through an I2C interface.

Application-specific device configuration and programming can be accomplished using the TPS257XX-Q1-GUI. This graphical user interface tool is configurable based on user requirements and generates corresponding binary files that can be downloaded into the EEPROM through an I2C interface. The GUI inherently supports the ability to update hardware using a USB endpoint connection, a mode typically used post-production once hardware has been deployed.

Note: Some graphics contained in this document can differ slightly from the current version of the GUI available from dev.ti.com because regular maintenance releases can occur ahead of updates to this guide.