欢迎访问ic37.com |
会员登录 免费注册
发布采购

SII4723 参数 Datasheet PDF下载

SII4723图片预览
型号: SII4723
PDF下载: 下载PDF文件 查看货源
内容描述: SATA 2端口3Gb /秒SATA SteelVine存储处理器 [SATA to 2-Port 3Gb/s SATA SteelVine Storage Processor]
分类和应用: 存储
文件页数/大小: 2 页 / 122 K
品牌: SILICONIMAGE [ Silicon image ]
 浏览型号SII4723的Datasheet PDF文件第1页  
I2C  
Host Port  
I2C  
SATA Layers  
EEPROM  
Logic  
Enclosure  
Management  
Logic  
SiI 4723 Features  
SATA to 2-Port 3Gb/s SATA  
SteelVine Storage Processor  
SteelVine  
Storage  
Processor  
ATA Emulation  
Host Port Features  
Mapping & Error Handling  
RAID &Virtualization  
SATA Layers & FIFOs  
• Supports one SATA host port, 3Gb/s  
• Hot-plug support  
• Tunneling mode for HDD firmware download  
• Supports Asynchronous Notification  
• SATA Port Multiplier spec. complaint  
• Supports PM-aware host and non-PM aware  
• Four detailed system/host status LEDs  
• eSATA signal level support  
Device Port  
Device Port  
• Drive-failure alarm status pin  
Power and Package  
• 364 HSBGA  
• Configuration pins for RAID mode changes  
(1m and 2m PHY complaint)  
2
• Enclosure management bus (I C bus)  
• 1.5 Watts (typical)  
• CMOS 0.18um  
• Drive Performance Aggregation (RAID 0)  
• Supports automatic bad sector remapping  
• OS-agnostic operation  
Device Port Features  
• Two SATA device ports, 3Gb/s  
• Complete SATA Port Multiplier function  
• Hot Plug support  
Hardware and OS Support  
• SiI 4723 reference design board (PB4723001)  
• Windows XP, 2000, 2003, and Mac OS 10.3/  
10.4, and Linux RedHat, Fedora, SuSE 9.0 or  
later (see website for more updated OS support)  
• Maximum of 4 hard drives*  
• Bootable array and stagger spin-ups  
• Mandatory SMART commands support  
ATAPI device support in PM mode  
• Max. performance greater than 110MBps  
(RAID 0)  
• Compatible with SATA NCQ drives  
• Two LEDs for detailed status per port  
• eSATA signal level support  
(1m and 2m PHY complaint)  
Documentation and Software  
Development Kit (CP4723001)  
• SiI 4723 data sheet  
• Spread spectrum clocking w/SSC clock  
• Event logging from GUI  
Data Protection Features  
• Automatic-Mirroring (RAID 1 mode)  
• Self-healing data storage (Auto-Rebuild)  
• Power-failure resume (Auto-Rebuild-Resume)  
• Double protection (Auto-Rebuild-Verify)  
• Minimizes DownTime (Automatic-Failover)  
• 0% host CPU loading during rebuild  
• Fast rebuild of 100GB/hour  
• PB 4723 functional specification  
• PB 4723 reference board schematics/  
design files  
• Remote monitoring and management  
• Email notification**  
• Mgmt Graphical User Interface (GUI) Applet  
• API programmers guide for custom GUI  
developers  
• Manage multiple devices via GUI  
• Field-upgradeable firmware  
• Drive roaming on device ports  
• 16 programmable GPIOs  
• DOS HDD firmware download utility  
• SiI 4723 firmware download utility  
• Example XML configuration scripts  
• JTAG boundary scan and BIST support  
• Automatic Configuration  
Added Features with  
PM-Aware Host  
When the SiI 4723 is used with a PM-aware  
host it can support the following additional  
features:  
RAID Level Modes  
• FAST/RAID 0  
* Requires three SiI 4723 devices, and each secondary  
device must be in a virtual mode.  
• SAFE/RAID 1  
• BIG/Spanning  
**Coming soon  
• JBOD/Port Multiplier  
• JBOD/Port Multiplier requires PM-aware  
host  
System Features  
• Works without GUI (LEDs and Jumpers)  
• Works without driver or agent running  
• Works without BIOS updates  
• Multi-Arrays per drive with PM-aware host  
• Drive splitting with PM-aware hosts  
• Mirror splitting or Multi-RAID partitions  
• Maximum of 4 hard drives*  
• System/host status LEDs (four)  
Silicon Image, Inc.  
©2005 Silicon Image, Inc. All rights reserved. Silicon Image, the Silicon Image logo, MSL, SATALink, the SATALink  
logo, SteelVine, the SteelVine logo, SiI, SiI 4723, SiI 3124 and SiI 3132 are trademarks or registered trademarks of  
Silicon Image, Inc. in the United States and other countries. Other trademarks are property of their respective  
holders. Product specifications are subject to change without notice. Printed in the U.S.A. SiI PB-0062, Rev. 2 (8/05)  
1060 E. Arques, Sunnyvale, CA 94085  
T 408.616.4000 F 408.830.9530  
www.siliconimage.com