Packaging information
| Package | Pins HTQFP (PVP) | 64 |
| Operating temperature range (°C) -40 to 85 |
| Package qty | Carrier 250 | JEDEC TRAY (10+1) |
Features for the TUSB9261
- Universal Serial Bus (USB)
- SuperSpeed USB 3.0 Compliant – TID
340730020- Integrated Transceiver Supports SS/HS/FS
Signaling
- Integrated Transceiver Supports SS/HS/FS
- Best-in-Class Adaptive Equalizer
- Allows for Greater Jitter Tolerance in the
Receiver
- Allows for Greater Jitter Tolerance in the
- 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
- 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 by SPI Interface - Two Additional SPI Port Chip Selects for
Peripheral Connection - Up to 12 GPIOs for End-User Configuration
- Two GPIOs have PWM Functionality for
LED Blink Speed Control
- Two GPIOs have PWM Functionality for
- Serial Communications Interface for Debug
(UART)
- Customizable Application Code Loaded from
- General Features
- Integrated Spread Spectrum Clock Generation
Enables Operation from 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
- Integrated Spread Spectrum Clock Generation
Description for the TUSB9261
The TUSB9261 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 BOT and USB HID interfaces.