Datasheet > OXU931SF

OXU931SF

更新时间： 2024-01-28 16:20:34

品牌	Logo	应用领域
PLX		控制器
页数	文件大小	规格书
1页	107K
描述
Hi-Speed USB 2.0 to SATA Controller

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技术参数
数据手册

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OXU931SF 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.84
Base Number Matches：	1

OXU931SF 数据手册

OXU931SF, Hi-Speed USB 2.0 to SATA Controller

Highlights

The OXU931SF is a single chip solution for bridging between USB2.0 and hard

disks. Optimized for performance and low cost of ownership, the OXU931SF is

ideal for creating external storage devices which connect to a PC or Mac via the

USB2.0 port.

General Features

o High performance SATA storage

controller with external flash support

Key Features

The integrated ARM7 and external flash enable the development of customized

solutions to exactly match the customers’ requirements.

o Integrated SATA core and PHY

o Integrated 480Mbps USB2.0 high

speed core and PHY

Because it requires minimal external components and offers an integrated

USB2.0 PHY and SATA PHY, the OXU931SF enables designers to create

products with a low bill-of-material.

o Integrated program ROM

o I2C interface for optional EEPROM

o Internal 3.3V to 1.8V regulator

o Single crystal operation

o Support for USB Human Interface

Device

USB2.0

o Support for button push apps

o Support for ATA HDD and ATAPI

o 8 GPIO for easy product customization

The embedded USB2.0 PHY supports both full and high speed, using bulk-only

transport Mass Storage Class device protocol. Its fast read and write transfers

ensure that the maximum possible host performance is maintained.

No additional USB host drivers are required, for either Windows® or Mac®

operating systems, for standard storage, button notification or GPIO control

applications.

SATA Interface

The SATA host port with embedded PHY and controller supports the latest

revisions of the SATA II specifications and supports interface speeds of 1.5GHz

deliver maximum performance with minimum latency for single disk USB

external storage.

Development Support

For external MAC and PC storage

solutions, Oxford Semiconductor offers

selection of reference designs,

development code, drivers, and

evaluation kits.

Product Ordering Information

Part Number

Description

OXU931SF-LQBG

Hi-Speed USB 2.0 to SATA controller

with external flash support

other product names that appear in this material are for identification purposes only and are acknowledged to be

trademarks or registered trademarks of their respective companies. Information supplied by PLX is believed to

be accurate and reliable, but PLX assumes no responsibility for any errors that may appear in this material. PLX

reserves the right, without notice, to make changes in product design or specification.

Visit www.plxtech.com for more information.

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4/8/2009, Version 1.0

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