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參數(shù)資料
| 型號(hào)： | WED3EG7234S202D3 |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | DRAM |
| 英文描述： | 32M X 72 DDR DRAM MODULE, DMA184 |
| 封裝： | DIMM-184 |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大小： | 93K |
| 代理商： | WED3EG7234S202D3 |
1
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
WED3EG7234S-D3
May 2002
Rev. # 0
FINAL
White Electronic Designs Corp. reserves the right to change products or specications without notice.
256MB- 32Mx72 DDR SDRAM REGISTERED
DESCRIPTION
The WED3DG7234S is a 32Mx72 Double Data Rate
SDRAM memory module based on 128Mb DDR
SDRAM component. The module consists of eighteen
32Mx4 DDR SDRAMs in 66 pin TSOP package
mounted on a 184 Pin FR4 substrate.
Synchronous design allows precise cycle control
with the use of system clock. Data I/O transactions
are possible on both edges and Burst Lenths allow
the same device to be useful for a variety of high
bandwidth, high performance memory system
applications.
*
This datasheet describes a product that may or may not be under development
and is subject to change or cancelled without notice.
FEATURES
Double-data-rate architecture
Bi-directional data strobes (DQS)
Differential clock inputs (CK & CK#)
Programmable Read Latency 2,2,5 (clock)
Programmable Burst Length (2,4,8)
Programmable Burst type (sequential & interleave)
Edge aligned data output, center aligned data input
Auto and self refresh
Serial presence detect
JEDEC standard 184 pin DIMM package
Power Supply: 2.5V ± 0.25V
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| WED3EG72512SXX-AJD3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DDR SDRAM Modules - 184 Pin DIMM. Registered 72-bit wide |
| WED3EG72M18S202JD3IMG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 16Mx72 DDR SDRAM UNBUFFERED |
| WED3EG72M18S202JD3ISG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 16Mx72 DDR SDRAM UNBUFFERED |
| WED3EG72M18S202JD3MG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 16Mx72 DDR SDRAM UNBUFFERED |
| WED3EG72M18S202JD3SG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 16Mx72 DDR SDRAM UNBUFFERED |
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