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OXUF924DSA

型号：

OXUF924DSA

描述：

FireWire400 ， FireWire800与USB 2.0到双SATA桥接[ FireWire400, FireWire800 & USB2.0 to Dual SATA Bridge ]

品牌：

OXFORD[ OXFORD SEMICONDUCTOR ]

页数：

2 页

PDF大小：

65 K

下载PDF手册
OXUF924DSA/B  
FireWire400, FireWire800  
& USB2.0 to Dual SATA Bridge  
Firewire800  
1394A/B  
Link  
Firewire400  
SATA  
Core  
Buffer RAM  
& Manager  
USB2.0  
Link  
SATA  
SATA  
Phy  
Orb  
Co-Pro  
USB2.0  
Phy  
SATA  
Phy  
USB 2.0  
SATA  
Core  
RAM  
ARM7  
UART  
ARM Micro  
The Oxford OXUF924DSA/B is a high performance solution for bridging between SATA disks  
and USB2.0, FireWire400, and FireWire800 (DSB only). The chip is used for creating external  
storage solutions which connect to a PC & Apple Mac via the USB2.0 or FireWire port.  
The UF924DSA/B contains a full USB2.0 link/Phy & FireWire link, minimising external components.  
Key features  
Integrated Dual SATA core & Phys operating at  
1.5Ghz with 150Mbytes/s data rates  
Industry renowned ARM7, with plenty of spare  
MIPs allowing customers to differentiate in  
product software  
Dual SATA allows connection of 1 or 2 SATA  
drives with hardware striping, spanning and  
mirroring for ultimate performance. Alternatively,  
one SATA port can be configured as an input  
enabling eSATA to SATA.  
Integrated 480Mbps USB2.0 link & Phy  
Integrated IEEE1394A and IEEE1394B (for  
DSB) link  
Supports SATA II port multiplier specification  
Integral close coupled 8kbyte uP RAM  
18Kbyte RAM for USB & FireWire data cache  
12 GPIOs allow easy product customisation  
176 pin BGA  
Comes complete with field upgradable firmware  
that supports USB mass storage protocol, and  
FireWire SBP2 (supported as standard by  
Windows and Apple Mac)  
Connectivity for consumer electronics  
www.oxsemi.com  
OXUF924DS  
FireWire400, FireWire800  
& USB2.0 to Dual SATA Bridge  
FireWire400/800  
The OXUF924DSA supports FireWire400 while the  
OXUF924DSB supports both FireWire400 and the latest highest  
speed FireWire800.  
USB2.0  
The OXUF924DS supports both Full and High-Speed USB modes.  
It's high performance FIFO manager together with high speed  
architecture exceed the throughput capability of today's PCs,  
ensuring it keeps pace as they continue to increase in speed.  
SATA Interface  
The SATA interface allows external storage products to follow the  
current transition of hard disk drives from Parallel ATA to  
Serial ATA.  
RAID  
The chip supports several RAID functions.  
Striping, allows two SATA disks to appear as a single higher  
speed disk, by sharing the load between the two disks.  
Mirroring, writes the same data to both disks, so that data may  
be recovered in the event of one drive failing  
Spanning, allows two drives to appear as one to the host machine  
Embedded ARM processor  
The on-chip ARM7TDMI enables product differentiation by  
giving customers the option to develop custom software features  
using the development kit. The firmware is field upgradable,  
allowing products to be updated with the latest software. Software  
development is carried out in a C/C++ programming environment.  
Development tools and custom solutions  
For external MAC and PC storage solutions, Oxford  
Semiconductor offers a selection of reference designs,  
development code, drivers, and evaluation kits.  
Comprehensive application notes shorten learning curves and  
simplify implementation.  
Mac is a trademark of Apple Computer Inc  
Singapore  
Taiwan  
Europe  
US  
Oxford Semiconductor  
1010 Dover Road, SPGG #03-04  
Singapore 139658  
Oxford Semiconductor  
11F-10 No.6, Section 4  
Sin-Yi Rd, Taipei 106  
Oxford Semiconductor Ltd Oxford Semiconductor Inc  
25 Milton Park, Abingdon 1768 McCandless Drive  
Oxfordshire OX14 4SH, UK Milpitas, CA 95035, USA  
Tel:  
+65 67754080  
+65 67744811  
Email: sales@oxsemi.com  
Tel:  
+886 22708 9918  
+886 22708 9477  
Email: sales@oxsemi.com  
Tel:  
Fax:  
+44 1235 824900  
+44 1235 821141  
Tel:  
Fax:  
+1 408 942 4100  
+1 406 942 7245  
Fax:  
Fax:  
Email: sales@oxsemi.com  
Email: salesusa@oxsemi.com  
Connectivity for consumer electronics  
www.oxsemi.com  
厂商 型号 描述 页数 下载

OXFORD

 		OXU121HP USB的On-the -进入全速主机和高速外设控制器[ USB On-The-Go Full-Speed Host and High-Speed Peripheral Controller ] 22 页

OXFORD

 		OXU121HP-LQBG USB的On-the -进入全速主机和高速外设控制器[ USB On-The-Go Full-Speed Host and High-Speed Peripheral Controller ] 22 页

OXFORD

 		OXU121HP-PBBG USB的On-the -进入全速主机和高速外设控制器[ USB On-The-Go Full-Speed Host and High-Speed Peripheral Controller ] 22 页

OXFORD

 		OXU140CM USB的On-the -全速主机，高速外设与多存储接口[ USB On-The-Go Full Speed Host, High Speed Peripheral with Multi-Storage Interface ] 20 页

OXFORD

 		OXU140CM-LQBG USB的On-the -全速主机，高速外设与多存储接口[ USB On-The-Go Full Speed Host, High Speed Peripheral with Multi-Storage Interface ] 20 页

OXFORD

 		OXU140CM-PBBG USB的On-the -全速主机，高速外设与多存储接口[ USB On-The-Go Full Speed Host, High Speed Peripheral with Multi-Storage Interface ] 20 页

PLX

 		OXU200-LQAG [ Micro Peripheral IC, ] 16 页

PLX

 		OXU200-TBAG [ Micro Peripheral IC, ] 16 页

OXFORD

 		OXU210HP USB2.0到四串口网桥[ USB2.0 to Quad Serial Port Bridge ] 2 页

PLX

 		OXU210HP 局部总线高速USB主机，外设/ OTG控制器[ Local bus to Hi-Speed USB Host, Peripheral/OTG controller ] 1 页

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