TUSB8044AEVM

Four-port USB 3.2 gen1 x 1 hub with USB billboard evaluation module

TUSB8044AEVM

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Overview

The TUSB8044A evaluation module (EVM) is a functional board design of a single device that implements both a USB 3.2 Gen 1 x 1 hub and a USB 2.0 hub with Billboard. The EVM can support both SuperSpeed (SS) and USB 2.0 (HS, FS, and LS) operation on its USB ports. This EVM is intended for use in evaluating system compatibility, developing optional EEPROM firmware, and validating interoperability. This EVM also acts as a hardware reference design for any implementation of the TUSB8044A.

Features
  • Four USB3.2 Gen 1 x 1 downstream ports
  • I2C master controllable through an HID compliant device enumerated on a virtual downstream port
  • Enumerates a Billboard device on a virtual downstream port for Type-C applications with alternate mode support
  • Registers configurable through EEPROM
USB hubs & controllers
TUSB8042A Four-port USB 3.2 x1 gen1 hub TUSB8043A Four-port USB 3.2 x1 gen1 hub with HID to I2C TUSB8044A Four-port USB 3.2 x1 Gen1 hub with USB billboard

 

Linear regulators (LDO)
TPS74801 1.5-A, low-VIN (0.8-V), adjustable ultra-low-dropout voltage regulator with power good & enable

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Evaluation board

TUSB8044AEVM – Four-port USB 3.2 gen1 x 1 hub with USB billboard evaluation module

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* User guide TUSB8044AEVM User's Guide Sep. 27, 2018
Certificate TUSB8044AEVM EU Declaration of Conformity (DoC) Feb. 20, 2019

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