TUSB9260
SuperSpeed USB 3.0 to Serial ATA Bridge
TUSB9260
- Universal Serial Bus (USB)
- SuperSpeed USB 3.0 Compliant - TID 340000007
- Integrated Transceiver Supports SS/HS/FS Signaling
- Best in Class Adaptive Equalizer
- Allows for Greater Jitter Tolerance in the Receiver
- USB Class Support
- USB Attached SCSI Protocol (UASP)
- USB Mass Storage Class Bulk-Only Transport (BOT)
- Support for Error Conditions Per the 13 Cases (Defined in the BOT Specification)
- USB Bootability Support
- USB Human Interface Device (HID)
- Supports Firmware Update Via USB, Using a TI Provided Application
- SuperSpeed USB 3.0 Compliant - TID 340000007
- SATA Interface
- Serial ATA Specification Revision 2.6
- gen1i, gen1m, gen2i, and gen2m
- Support for Mass-Storage Devices Compatible With the ATA/ATAPI-8 Specification
- Serial ATA Specification Revision 2.6
- Integrated ARM Cortex M3 Core
- Customizable Application Code Loaded From EEPROM Via SPI Interface
- Two Additional SPI Port Chip Selects for Peripheral Connection
- Up to 12 GPIOs for End-User Configuration
- 2 GPIOs Have PWM Functionality for LED Blink Speed Control
- Serial Communications Interface for Debug (UART)
- General Features
- Can Operate from Either a Single Low Cost Crystal or Clock Oscillator
- Supports 40 MHz
- A JTAG Interface is Used for IEEE1149.1 and IEEE1149.6 Boundary Scan
- Available in a Fully RoHS Compliant Package
- Can Operate from Either a Single Low Cost Crystal or Clock Oscillator
- Target Applications
- External HDD/SSD
- External DVD
- External CD
- HDD-Based Portable Media Player
The TUSB9260 is an ARM cortex M3 microcontroller based USB 3.0 to serial ATA bridge. It provides the necessary hardware and firmware to implement a USB attached SCSI protocol (UASP) compliant mass storage device suitable for bridging hard disk drives (HDD), solid state disk drives (SSD), optical drives and other compatible SATA 1.5-Gbps or SATA 3.0-Gbps devices to a USB 3.0 bus. In addition to UASP support, the firmware implements the mass storage class bulk-only transport (BOT), and USB human interface device (HID) interfaces.
Technical documentation
Type | Title | Date | ||
---|---|---|---|---|
* | Data sheet | USB 3.0 to SATA Bridge. datasheet (Rev. D) | 09 May 2011 | |
* | Errata | TUSB9260 Errata | 27 Oct 2010 | |
User guide | TUSB9260 Flash Burner - User Guide (Rev. D) | 24 Oct 2013 | ||
Application note | TUSB9260 Implementation Guide (Rev. C) | 22 Feb 2011 | ||
User guide | TUSB9260DEMO User's Guide (Rev. B) | 22 Feb 2011 | ||
User guide | TUSB926x SpeedBoost Monitor User's Guide | 23 Sep 2010 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
SLLC414 — TUSB926x FlashBurner Utility
Supported products & hardware
Products
USB hubs & controllers
PSPICE-FOR-TI — PSpice® for TI design and simulation tool
TINA-TI — SPICE-based analog simulation program
Package | Pins | Download |
---|---|---|
HTQFP (PVP) | 64 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
- Fab location
- Assembly location
Support & training
TI E2E™ forums with technical support from TI engineers
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