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WED7G129ATA33XDI25 PDF预览

WED7G129ATA33XDI25

更新时间: 2024-02-13 01:38:18
品牌 Logo 应用领域
美高森美 - MICROSEMI 内存集成电路
页数 文件大小 规格书
4页 102K
描述
Flash Module, 64MX16, SODIMM-144

WED7G129ATA33XDI25 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:MODULE
包装说明:DIMM,针数:144
Reach Compliance Code:compliantECCN代码:3A991.B.1.A
HTS代码:8542.32.00.51风险等级:5.87
其他特性:CAN ALSO OPERATE WITH A 5V SUPPLYJESD-30 代码:R-XDMA-N144
内存密度:1073741824 bit内存集成电路类型:FLASH MODULE
内存宽度:16功能数量:1
端子数量:144字数:67108864 words
字数代码:64000000工作模式:ASYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:64MX16封装主体材料:UNSPECIFIED
封装代码:DIMM封装形状:RECTANGULAR
封装形式:MICROELECTRONIC ASSEMBLY并行/串行:PARALLEL
峰值回流温度(摄氏度):NOT SPECIFIED编程电压:3.3 V
认证状态:Not Qualified标称供电电压 (Vsup):3.3 V
表面贴装:NO技术:CMOS
温度等级:INDUSTRIAL端子形式:NO LEAD
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

WED7G129ATA33XDI25 数据手册

 浏览型号WED7G129ATA33XDI25的Datasheet PDF文件第2页浏览型号WED7G129ATA33XDI25的Datasheet PDF文件第3页浏览型号WED7G129ATA33XDI25的Datasheet PDF文件第4页 
WED7GxxxATA33  
*PRELIMINARY  
DimmDrive Solid State ATA Flash Module  
FEATURES  
DESCRIPTION  
n 144 Pin SO-DIMM, JEDEC package  
n Plug-and-play solid state disk  
n NAND Flash memory technology by SanDisk  
n PC CARD ATA compatible - memory mapped or I/O operation  
n 3)3 volt & 5)0 volt power supply operation  
n 16MB - 768MB memory density  
- (1GB - Q3/02ꢀ  
The DimmDrive WED7GxxxATA33 is a high performance single  
chip flash disk module available in 144 Pin SO-DIMM package)  
The module is based on SanDisk NAND Flash technology and  
utilizes the 128Mb, 256Mb, 512Mb or 1Gb memory components  
to provide the maximum in module density)  
TheDimmDriveWED7GxxxATA33utilizesaSanDiskFlashChipSet  
controller which is designed specifically for use as a Flash mass  
storage controller for the SanDisk memory devices) This inter-  
face allows a host computer to issue commands to read or write  
blocks of memory in the Flash memory array) The intelligence to  
manage the interface protocols, data storage and retrieval as well  
as ECC, defect handling and diagnostics are controlled by this  
device) Automatic power management and clock control is  
handled by the controller as well)  
n Low Power Consumption  
n ECC error correction  
n Supports true IDE mode  
n 8Kbyte data buffers  
n Broad O/S support: DOS, Linux, Windows 3)X, Windows 95,  
Windows NT4)0/5)0, Windows CE, others  
The DimmDrive WED7GxxxATA33 module will have the same  
functionality and capabilities of an intelligent ATA (IDEꢀ disk  
drive) An advantage of the on board Flash controller and it's ATA  
command set, is the ease of software development by the user)  
Once the device has been configured by the user, it appears to the  
host as a standard ATA disk drive) Additional ATA commands  
have been provided to enhance the system performance)  
n Compatible with major processors: x86, Media GX, PowerPC,  
68K, MIPS, SHx, StrongArm, others  
n Full Hard Disk emulation and Boot capability  
n Easy to use interface, JEDEC standard  
n Supports power down commands and sleep modes  
n Commercial temperature range 0C + 70C  
n Industrial temperature range -40C +85C  
The on-board controller is a highly integrated solution and the  
controller is designed to handle all intelligent operations, even the  
rare cases when new defects arise and need to be mapped out or  
replaced by a spare) The hardware performs the complicated  
task of ECC detection and correction and will return good data to  
the host) The controller manages all defects and errors and  
makes the Flash memory appear as perfect memory to the host)  
MODULE APPLICATIONS  
Embedded systems  
Internet Access Devices  
Set Top Boxes  
The DimmDrive WED7GxxxATA33 module also provides a more  
cost effective solution to the traditional hard disk media) The  
module is perfect for applications requiring upgradeability to  
higher densities and for those applications with limited space  
availability and power consumption requirements)  
WEB Browser  
Routers, Networking  
WEB phones, car PC, DVD, HPC  
Point-of-sale  
Medical and Telecom  
Unlike standard IDE drives, no cables or extra space is required)  
The module has no moving parts providing significant reduction  
in power consumption and increasing reliability) Simply insert the  
module into a standard 144 Pin SO-DIMM socket and you then  
have a bootable flash disk)  
Other applications requiring embedded or solid state storage  
*
This datasheet is preliminary, therefore all specifications are subject to change  
without noticeꢀ  
The DimmDrive WED7GxxxATA33 is available with memory  
densities of 16MB to 768MB today with 1GB density available in  
Q3/02)  
March 2002 Revꢀ A  
ECO #XXXXX  
White Electronic Designs Corporation • (508) 366-5151 • wwwꢀwhiteedcꢀcom  
1

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