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參數(shù)資料
| 型號： | MH8S72BALD-7 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | 603979776-BIT (8388608 - WORD BY 72-BIT)SynchronousDRAM |
| 中文描述： | 603979776位（8388608 - Word的72位）SynchronousDRAM |
| 文件頁數(shù)： | 9/56頁 |
| 文件大?。?/td> | 732K |
| 代理商： | MH8S72BALD-7 |
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MITSUBISHI
ELECTRIC
603,979,776-BIT ( 8,388,608-WORD BY 72-BIT ) Synchronous DYNAMIC RAM
MH8S72BAFD -7, -8
MITSUBISHI LSIs
FUNCTION TRUTH TABLE
Preliminary
Spec.
1/ Dec./1998
MIT-DS-0273-0.2
Current State
IDLE
/S
H
L
L
L
L
L
L
/RAS
X
H
H
H
L
L
L
/CAS
X
H
H
L
H
H
L
/WE
X
H
L
X
H
L
H
Address
Command
DESEL
NOP
TBST
READ/WRITE ILLEGAL*2
ACT
PRE/PREA
REFA
Action
X
X
BA
BA,CA,A10
BA,RA
BA,A10
X
Op-Code,
Mode-Add
X
X
BA
NOP
NOP
ILLEGAL*2
Bank Active,Latch RA
NOP*4
Auto-Refresh*5
L
L
L
L
MRS
Mode Register Set*5
ROW ACTIVE
H
L
L
X
H
H
X
H
H
X
H
L
DESEL
NOP
TBST
NOP
NOP
NOP
Begin Read,Latch CA,
Determine Auto-Precharge
Begin Write,Latch CA,
Determine Auto-Precharge
Bank Active/ILLEGAL*2
Precharge/Precharge All
ILLEGAL
L
H
L
H
BA,CA,A10
READ/READA
L
H
L
L
BA,CA,A10
WRITE/
WRITEA
ACT
PRE/PREA
REFA
L
L
L
L
L
L
H
H
L
H
L
H
BA,RA
BA,A10
X
Op-Code,
Mode-Add
X
X
BA
L
L
L
L
MRS
ILLEGAL
READ
H
L
L
X
H
H
X
H
H
X
H
L
DESEL
NOP
TBST
NOP(Continue Burst to END)
NOP(Continue Burst to END)
Terminate Burst
Terminate Burst,Latch CA,
Begin New Read,Determine
Auto-Precharge*3
Terminate Burst,Latch CA,
Begin Write,Determine Auto-
Precharge*3
Bank Active/ILLEGAL*2
Terminate Burst,Precharge
ILLEGAL
L
H
L
H
BA,CA,A10
READ/READA
L
H
L
L
BA,CA,A10
WRITE/WRITEA
L
L
L
L
L
L
H
H
L
H
L
H
BA,RA
BA,A10
X
Op-Code,
Mode-Add
ACT
PRE/PREA
REFA
L
L
L
L
MRS
ILLEGAL
9
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MH8S72BALD-8 | 603979776-BIT (8388608 - WORD BY 72-BIT)SynchronousDRAM |
| MH8S72BBFD-7 | 603,979,776-BIT ( 8,388,608-WORD BY 72-BIT ) Synchronous DYNAMIC RAM |
| MH8S72BBFD-8 | 603,979,776-BIT ( 8,388,608-WORD BY 72-BIT ) Synchronous DYNAMIC RAM |
| MH8S72BCFD-6 | 603,979,776-BIT ( 8,388,608-WORD BY 72-BIT ) Synchronous DYNAMIC RAM |
| MH8S72BMG-10 | 603979776-BIT (8388608 - WORD BY 72-BIT)SynchronousDRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MH8S72BALD-8 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:603979776-BIT (8388608 - WORD BY 72-BIT)SynchronousDRAM |
| MH8S72BBFD-7 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:603,979,776-BIT ( 8,388,608-WORD BY 72-BIT ) Synchronous DYNAMIC RAM |
| MH8S72BBFD-8 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:603,979,776-BIT ( 8,388,608-WORD BY 72-BIT ) Synchronous DYNAMIC RAM |
| MH8S72BCFD-6 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:603,979,776-BIT ( 8,388,608-WORD BY 72-BIT ) Synchronous DYNAMIC RAM |
| MH8S72BMG-10 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:603979776-BIT (8388608 - WORD BY 72-BIT)SynchronousDRAM |
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