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參數(shù)資料
| 型號(hào)： | EDI2GG41864V95D |
| 英文描述： | 4x64Kx18 3.3V Synchronous SRAM Card Module(4x64Kx18, 3.3V，9.5ns,同步靜態(tài)RAM卡模塊(流通結(jié)構(gòu)）) |
| 中文描述： | 4x64Kx18 3.3同步SRAM卡模塊（4x64Kx18，3.3伏，9.5ns，同步靜態(tài)內(nèi)存卡模塊（流通結(jié)構(gòu)）） |
| 文件頁數(shù)： | 4/9頁 |
| 文件大?。?/td> | 1529K |
| 代理商： | EDI2GG41864V95D |
4
White Electronic Designs Corporation Westborough, MA 01581
(508) 366-5151 www.whiteedc.com
EDI2GG41864V
July 1999 Rev
ECO
PIN DESCRIPTIONS
DIMM Pins
Symbol
Type
Description
3, 5, 7, 9, 13, 15, A0-A17
Input
Addresses: These inputs are registered and must meet the setup and hold
17, 19, 23, 20, 18,
Synchronous times around the rising edge of CLK. The burst counter generates internal
16, 14, 10, 8, 6
addresses associated with A0 and A1, during burst and wait cycle.
38
GW\
Input
Global Write: This active LOW input allows a full 72-bit WRITE to occur
Synchronous
independent of the BWE\ and BWx\ lines and must meet the setup and hold
times around the rising edge of CLK.
27
CLK
Input
Clock: This signal registers the addresses, data, chip enables, write control
Synchronous
and burst control inputs on its rising edge. All synchronous inputs must
meet setup and hold times around the clock’s rising edge.
36, 32,
E1\, E2\
Input
Bank Enables: These active LOW inputs are used to enable each
35,31
E3\, E4\
Synchronous
individual bank and to gate ADSP\.
37
G\
Input
Output Enable: This active LOW asynchronous input enables the data output
drivers.
Various
DQ0-63
Input/Output
Data Inputs/Outputs: First byte is DQ0-7, second byte is DQ8-15, third byte is
DQ16-23, fourth byte is DQ24-31, fifth byte is DQ32-39, sixth byte is
DQ40-47, seventh byte is DQ48-55 and the eight byte is DQ56-64.
Various
Vcc
Supply
Corepowersupply:+3.3V-5%/+10%
Various
Vss
Ground
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| EDI2GG432128V10D | 4x128Kx32 Synchronous Flow-Through SRAM Card Module(4x128Kx18, 3.3V，10ns,同步靜態(tài)RAM卡模塊(流通結(jié)構(gòu)）) |
| EDI2GG432128V11D | 4x128Kx32 Synchronous Flow-Through SRAM Card Module(4x128Kx18, 3.3V，11ns,同步靜態(tài)RAM卡模塊(流通結(jié)構(gòu)）) |
| EDI2GG43264V10D | 4x64Kx32 Synchronous SRAM Card Module(4x64Kx32, 3.3V，10ns,同步靜態(tài)RAM卡模塊(流通結(jié)構(gòu)）) |
| EDI2GG43264V11D | 4x64Kx32 Synchronous SRAM Card Module(4x64Kx32, 3.3V，11ns,同步靜態(tài)RAM卡模塊(流通結(jié)構(gòu)）) |
| EDI2GG43264V15D | 4x64Kx32 Synchronous SRAM Card Module(4x64Kx32, 3.3V，15ns,同步靜態(tài)RAM卡模塊(流通結(jié)構(gòu)）) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EDI2GG464128V | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:4MB SYNCHRONOUS CARD EDGE DIMM |
| EDI2GG464128V10D | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:4MB SYNCHRONOUS CARD EDGE DIMM |
| EDI2GG464128V11D | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:4MB SYNCHRONOUS CARD EDGE DIMM |
| EDI2GG464128V12D | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:4MB SYNCHRONOUS CARD EDGE DIMM |
| EDI2GG464128V15D | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:4MB SYNCHRONOUS CARD EDGE DIMM |
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