TUSB9261IPVP Bridge Type UART Interface IC 2nd Gen SuperSpd USB 3.0 To ATA Brdg
usb serial converter chip
,uart multiplexer ic
TUSB9261IPVP UART Interface IC USB Interface IC 2nd Gen SuperSpd USB 3.0 to ATA Brdg
1 Features
Universal Serial Bus (USB)
– SuperSpeed USB 3.0 Compliant – TID
340730020
– Integrated Transceiver Supports SS/HS/FS Signaling
– Best-in-Class Adaptive Equalizer
– Allows for Greater Jitter Tolerance in the Receiver
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– USB Class Support
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– USB Attached SCSI Protocol (UASP)
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– USB Mass Storage Class Bulk-Only Transport (BOT)
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– Support for Error Conditions Per the 13 Cases (Defined in the BOT Specification)
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– USB Bootability Support
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– USB Human Interface Device (HID)
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– Supports Firmware Update Via USB, Using a TI Provided Application
• 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
• Integrated ARM Cortex M3 Core
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– Customizable Application Code Loaded from EEPROM by SPI Interface
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– Two Additional SPI Port Chip Selects for Peripheral Connection
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– Up to 12 GPIOs for End-User Configuration
– Two GPIOs have PWM Functionality for LED Blink Speed Control
– Serial Communications Interface for Debug (UART)
• General Features
– Integrated Spread Spectrum Clock Generation Enables Operation from a Single Low-Cost Crystal or Clock Oscillator
– Supports 40 MHz
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– A JTAG Interface is Used for IEEE1149.1 and IEEE1149.6 Boundary Scan
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– Available in a Fully RoHS-Compliant Package
2 Applications
• External HDD/SSD
• External DVD
• External CD
• HDD-Based Portable Media Player
3 Description
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.
Device Information
|
PART NUMBER |
PACKAGE |
BODY SIZE (NOM) |
|
TUSB9261 |
HTQFP (64) |
7.00 × 7.00 mm |
| Image | Part # | Description | |
|---|---|---|---|
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MCU 32 Bit STM32F070F6P6 20 Pin TSSOP 32KB Flash 2.4V To 3.6V |
ARM® Cortex®-M0 STM32F0 Microcontroller IC 32-Bit Single-Core 48MHz 32KB (32K x 8) FLASH 20-TSSOP
|