參數(shù)資料
型號: M5M4V64S20ATP-10L
廠商: Mitsubishi Electric Corporation
英文描述: 64M (4-BANK x 4194304-WORD x 4-BIT) Synchronous DRAM
中文描述: 64M號(4銀行甲4194304字× 4位)同步DRAM
文件頁數(shù): 5/48頁
文件大?。?/td> 1097K
代理商: M5M4V64S20ATP-10L
M5M4V64S20ATP-8, -10, -12
Jan'97
Preliminary
MITSUBISHI LSIs
64M (4-BANK x 4194304-WORD x 4-BIT) Synchronous DRAM
MITSUBISHI ELECTRIC
SDRAM (Rev.0.2)
COMMAND TRUTH TABLE
H=High Level, L=Low Level, V=Valid, X=Don't Care, n=CLK cycle number
NOTE:
1. A7-A9 =0, A0-A6 =Mode Address
COMMAND
MNEMONIC
CKE
n-1
CKE
n
/CS
/RAS
/CAS
/WE
BA0,1
A11
A10
A0-9
Deselect
DESEL
H
X
H
X
X
X
X
X
X
X
No Operation
NOP
H
X
L
H
H
H
X
X
X
X
Row Address Entry &
Bank Activate
ACT
H
X
L
L
H
H
V
V
V
V
Single Bank Precharge
PRE
H
X
L
L
H
L
V
X
L
X
Precharge All Banks
PREA
H
X
L
L
H
L
X
H
X
Column Address Entry
& Write
WRITE
H
X
L
H
L
L
V
X
L
V
Column Address Entry
& Write with Auto-
Precharge
Column Address Entry
& Read
WRITEA
H
X
L
H
L
L
V
X
H
V
READ
H
X
L
H
L
H
V
X
L
V
Column Address Entry
& Read with Auto-
Precharge
READA
H
X
L
H
L
H
V
X
H
V
Auto-Refresh
REFA
H
H
L
L
L
H
X
X
X
X
Self-Refresh Entry
REFS
H
L
L
L
L
H
X
X
X
X
Self-Refresh Exit
REFSX
L
L
H
H
H
L
X
H
X
H
X
H
X
X
X
X
X
X
X
X
Burst Terminate
TERM
H
X
L
H
H
L
X
X
X
X
Mode Register Set
MRS
H
X
L
L
L
L
L
L
L
V*1
5
X
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參數(shù)描述
M5M4V64S20ATP-12 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 4194304-WORD x 4-BIT) Synchronous DRAM
M5M4V64S20ATP-8 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 4194304-WORD x 4-BIT) Synchronous DRAM
M5M4V64S20ATP-8A 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 4194304-WORD x 4-BIT) Synchronous DRAM
M5M4V64S20ATP-8L 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 4194304-WORD x 4-BIT) Synchronous DRAM
M5M4V64S30ATP-10 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 2097152-WORD x 8-BIT) Synchronous DRAM