參數(shù)資料
型號: MH1S64CWXTJ-12
廠商: Mitsubishi Electric Corporation
英文描述: Transceiver IC; Transceiver Type:Ethernet; Number of Drivers:6; Interface Type:MII; Supply Voltage Max:5V; Package/Case:100-TQFP; Leaded Process Compatible:Yes; Number of Channels:1; Operating Temp. Max:70 C
中文描述: 67108864位(1048576字,64位)SynchronousDRAM
文件頁數(shù): 11/45頁
文件大?。?/td> 683K
代理商: MH1S64CWXTJ-12
MH1S64CWXTJ-12,-15,-1539
67108864-BIT (1048576-WORD BY 64-BIT)SynchronousDRAM
MITSUBISHI LSIs
( 11
MITSUBISHI
ELECTRIC
Oct.28.1996
Some contents are subject to change without notice.
MIT-DS-0064-0.2
FUNCTION TRUTH TABLE FOR CKE
Current State
CK
n-1
CK
n
/S
/RAS
/CAS
/WE
Add
Action
SELF -
H
X
X
X
X
X
X
INVALID
REFRESH*1
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
H
X
X
X
X
X
X
INVALID
DOWN
L
H
X
X
X
X
X
Exit Power Down to Idle
L
L
X
X
X
X
X
NOP(Maintain Self-Refresh)
ALL BANKS
H
H
X
X
X
X
X
Refer to Function Truth Table
IDLE*2
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
H
H
X
X
X
X
X
Refer to Function Truth Table
other than
H
L
X
X
X
X
X
Begin CK0 Suspend at Next Cycle*3
listed above
L
H
X
X
X
X
X
Exit CK0 Suspend at Next Cycle*3
L
L
X
X
X
X
X
Maintain CK0 Suspend
ABBREVIATIONS:
H = High Level, L = Low Level, X = Don't Care
NOTES:
1. CKE Low to High transition will re-enable CK and other inputs
asynchronously
.
A minimum setup time must be satisfied before any command other than EXIT.
2. Power-Down and Self-Refresh can be entered only form the All banks idle State.
3. Must be legal command.
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MH1S64CWXTJ-1539 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:67108864-BIT (1048576-WORD BY 64-BIT)SynchronousDRAM
MH1S72CPG-10 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:75497472-BIT (1048576-WORD BY 72-BIT)SynchronousDRAM
MH1S72CPG-12 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:75497472-BIT (1048576-WORD BY 72-BIT)SynchronousDRAM
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