參數(shù)資料
型號: M2V56S20ATP-6
廠商: Mitsubishi Electric Corporation
英文描述: 256M Synchronous DRAM
中文描述: 256M同步DRAM
文件頁數(shù): 11/49頁
文件大?。?/td> 244K
代理商: M2V56S20ATP-6
Feb.2000
MITSUBISHI LSIs
MITSUBISHI ELECTRIC
SDRAM (Rev.1.1)
Single Data Rate
M2V56S20/ 30/ 40/ TP -6, -7, -8
256M Synchronous DRAM
11
Current State
CKE
n-1
CKE
n
/CS
/RAS /CAS
/WE
Add
Action
SELF-
REFRESH*1
H
X
X
X
X
X
X
INVALID
L
H
H
X
X
X
X
Exit Self-Refresh (Idle after tRC)
L
H
L
H
H
H
X
Exit Self-Refresh (Idle after tRC)
L
H
L
H
H
L
X
ILLEGAL
L
H
L
H
L
X
X
ILLEGAL
L
H
L
L
X
X
X
ILLEGAL
L
L
X
X
X
X
X
NOP (Maintain Self-Refresh)
POWER
DOWN
H
X
X
X
X
X
X
INVALID
L
H
X
X
X
X
X
Exit Power Down to Idle
L
L
X
X
X
X
X
NOP (Maintain Power Down)
ALL BANKS
IDLE*2
H
H
X
X
X
X
X
Refer to Function Truth Table
H
L
L
L
L
H
X
Enter Self-Refresh
H
L
H
X
X
X
X
Enter Power Down
H
L
L
H
H
H
X
Enter Power Down
H
L
L
H
H
L
X
ILLEGAL
H
L
L
H
L
X
X
ILLEGAL
H
L
L
L
X
X
X
ILLEGAL
L
X
X
X
X
X
X
Refer to Current State =Power Down
ANY STATE
other than
listed above
H
H
X
X
X
X
X
Refer to Function Truth Table
H
L
X
X
X
X
X
Begin CLK Suspend at Next Cycle*3
L
H
X
X
X
X
X
Exit CLK Suspend at Next Cycle*3
L
L
X
X
X
X
X
Maintain CLK Suspend
FUNCTION TRUTH TABLE for CKE
ABBREVIATIONS:
H=High Level, L=Low Level, X=Don't Care
NOTES:
1. CKE Low to High transition will re-enable CLK and other inputs
satisfied before any command other than EXIT.
2. Self-Refresh can be entered only from the All Banks Idle State.
3. Must be legal command.
. A minimum setup time must be
asynchronously
相關PDF資料
PDF描述
M2V56S20ATP-7 256M Synchronous DRAM
M2V56S20TP 256M Synchronous DRAM
M2V56S20TP-8 256M Synchronous DRAM
M2V56S30ATP-6 256M Synchronous DRAM
M2V56S20AKT-5 Circular Connector; No. of Contacts:13; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:10; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:10-35 RoHS Compliant: No
相關代理商/技術參數(shù)
參數(shù)描述
M2V56S20ATP-7 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Synchronous DRAM
M2V56S20ATP-8 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Synchronous DRAM
M2V56S20TP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Synchronous DRAM
M2V56S20TP-6 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Synchronous DRAM
M2V56S20TP-7 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Synchronous DRAM