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
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.
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技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | TUSB9261 USB 3.0 to SATA Bridge datasheet (Rev. I) | PDF | HTML | 2016/3/3 | ||
| * | 勘誤表 | TUSB9261 Errata (Rev. B) | 2012/12/20 | |||
| 技術文章 | 6 key questions when designing for USB protocol interfaces | PDF | HTML | 2020/7/31 | |||
| 應用說明 | TUSB9261 Implementation Guide (Rev. E) | 2014/12/9 | ||||
| 使用指南 | TUSB9261 DEMO User's Guide (Rev. A) | 2014/12/9 | ||||
| 使用指南 | TUSB9260 Flash Burner - User Guide (Rev. D) | 2013/10/24 | ||||
| 使用指南 | TUSB926x SpeedBoost Monitor User's Guide | 2010/9/23 |
設計與開發
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TUSB9261DEMO — TUSB9261 展示套件
The TUSB9261DEMO board is a bridge between a SuperSpeed USB (USB 3.0) bus and a Serial–ATA (SATA) development kit. The TUSB9261DEMO is used to evaluate system compatibility. It provides a TUSB9261 hardware for connection to a SATA device such as a solid state drive, hard disk drive, DVD (...)
TIDA-00882 — 具有 USB 電力傳輸功能的 USB Type-C HDD 參考設計
此參考設計採用德州儀器的 SuperSpeed USB 3.0 轉 SATA 橋接器、USB Type-CTM 和 USB PD 控制器（帶有集成電源開關和高速 USB 多工器）以及 SuperSpeed USB 3.1 多工器，旨在展示實現 Type-C 外接硬碟所需的子系統，該硬碟具備為 Type-C 主機設備（如筆記型電腦、平板電腦、手機等）供電的功能。
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| HTQFP (PVP) | 64 | Ultra Librarian |