USB 2.0 Connection

USB 3.0 Connection

USB 3.0 Hub

USB 3.0 Port

USB 2.0 Device

Console

SD Reader

HDD

(Media Drive)

TUSB9261-Q1

Console

Convenience Port

Embedded

Host

TUSB8041-Q1

Console

Convenience Port

TUSB9261-Q1

www.ti.com

SLLSEE2A – JANUARY 2014 – REVISED JANUARY 2014

USB 3.0 TO SATA BRIDGE

Check for Samples: TUSB9261-Q1

1

FEATURES

•

Qualified for Automotive Applications

•

Integrated ARM Cortex M3 Core

•

AEC-Q100 Qualified with the Following

–

Customizable Application Code Loaded

Exceptions:

From EEPROM Via SPI Interface

–

Device CDM ESD Classification Level C3

–

Two Additional SPI Port Chip Selects for

Peripheral Connection

•

Ideal for bridging Serial ATA (SATA) Devices,

Such as Hard Disk Drives (HDD), Solid State

–

Up to 5 GPIOs for End-User Configuration

Drives (SSD), or Optical Drives (OD) to

via HID

Universal Serial Bus (USB)

–

Serial Communications Interface for Debug

•

USB Interface

(UART)

–

Integrated Transceiver Supports SS/HS/FS

•

General Features

Signaling

–

Integrated Spread Spectrum Clock

–

Best in Class Adaptive Equalizer

Generation Enables Operation from a

Single Low Cost Crystal or Clock Oscillator

–

Allows for Greater Jitter Tolerance in the

Receiver

–

Supports 20, 25, 30 or 40 MHz

–

USB Class Support

–

JTAG Interface for IEEE1149.1 and

IEEE1149.6 Boundary Scan

–

USB Attached SCSI Protocol (UASP) for

HDD and SSD

–

Available in a Fully RoHS Compliant

Package (PAP)

–

USB Mass Storage Class Bulk-Only

Transport (BOT) Including Support for

APPLICATIONS

Error Conditions Per the 13 Cases

(Defined in the BOT Specification)

•

Automotive

–

USB Bootability Support

•

External HDD/SSD

–

USB Human Interface Device (HID)

•

External DVD

–

Supports Firmware Update Via USB Using a

•

HDD-Based Portable Media Player

TI Provided Application

•

SATA Interface

–

Serial ATA Specification Revision 2.6

Supporting gen1 and gen2 Data Rates

–

Supports hot plug

–

Supports Mass-Storage Devices

Compatible with the ATA/ATAPI-8

Specification

1

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Copyright © 2014, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.