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參數(shù)資料
| 型號： | IC42S16160-7TG |
| 英文描述： | 4M x 16Bit x 4 Banks (256-MBIT) SDRAM |
| 中文描述： | 4米× 16 × 4銀行（256兆）內(nèi)存 |
| 文件頁數(shù)： | 12/69頁 |
| 文件大?。?/td> | 1219K |
| 代理商： | IC42S16160-7TG |
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IC42S16160
12
Integrated Circuit Solution Inc.
DR037-0A 9/05/2003
OPERATION COMMAND TABLE
(1)
Current State
Command
Operation
CS
RAS
CAS
WE
Address
Idle
DESL
NOP or BST
READ / READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
DESL
NOP or BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
DESL
NOP
BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
DESL
NOP
BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
DESL
NOP
BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
NOP or Power-Down
(2)
NOP or Power-Down
(2)
Illegal
(3)
Illegal
(3)
Row Active
NOP
Refresh or Self-Refresh
(4)
Mode Register Set
NOP
NOP
Begin read : Determine AP
(5)
Begin write : Determine AP
(5)
Illegal
(3)
Precharge
(6)
Illegal
Illegal
Continue burst to end -> Row active
Continue burst to end -> Row active
Burst stop -> Row active
Term burst, new read : Determine AP
(7)
Term burst, start write : Determine AP
(7, 8)
Illegal
(3)
Term burst, precharging
Illegal
Illegal
Continue burst to end -> write recovering
Continue burst to end -> write recovering
Burst stop -> Row active
Term burst, start read : Determine AP
(7, 8)
Term burst, new write : Determine AP
(7)
Illegal
(3)
Term burst, precharging
(9)
Illegal
Illegal
Continue burst to end -> Precharging
Continue burst to end -> Precharging
Illegal
Illegal
(11)
Illegal
(11)
Illegal
(3)
Illegal
(11)
Illegal
Illegal
H
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
X
H
H
H
L
L
L
L
X
H
H
H
L
L
L
L
X
H
H
H
H
L
L
L
L
X
H
H
H
H
L
L
L
L
X
H
H
H
H
L
L
L
L
X
H
L
L
H
H
L
L
X
H
L
L
H
H
L
L
X
H
H
L
L
H
H
L
L
X
H
H
L
L
H
H
L
L
X
H
H
L
L
H
H
L
L
X
X
H
L
H
L
H
L
X
H
H
L
H
L
H
L
X
H
L
H
L
H
L
H
L
X
H
L
H
L
H
L
H
L
X
H
L
H
L
H
L
H
L
X
X
BA, CA, A10
BA, CA, A10
BR, RA
BA, A10
X
Op-Code
X
X
BA, CA, A10
BA, CA, A10
BR, RA
BA, A10
X
Op-Code
X
X
X
BA, CA, A10
BA, CA, A10
BR, RA
BA, A10
X
Op-Code
X
X
X
BA, CA, A10
BA, CA, A10
BR, RA
BA, A10
X
Op-Code
X
X
X
BA, CA, A10
BA, CA, A10
BR, RA
BA, A10
X
Op-Code
Row Active
Read
Write
Read With
Auto-
Precharge
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IC42S16160-7TIG | 4M x 16Bit x 4 Banks (256-MBIT) SDRAM |
| IC43R16160 | 4M x 16 Bit x 4 Banks (256-MBIT) DDR SDRAM |
| IC43R16160-5T | 4M x 16 Bit x 4 Banks (256-MBIT) DDR SDRAM |
| IC43R16160-5TG | 4M x 16 Bit x 4 Banks (256-MBIT) DDR SDRAM |
| IC43R16160-6T | 4M x 16 Bit x 4 Banks (256-MBIT) DDR SDRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IC42S16160-7TIG | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:4M x 16Bit x 4 Banks (256-MBIT) SDRAM |
| IC42S16160B-7TL | 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256-MBIT SYNCHRONOUS DRAM |
| IC42S16400 | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:1M x 16Bit x 4 Banks (64-MBIT) SDRAM |
| IC42S16400-6BG | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:1M x 16Bit x 4 Banks (64-MBIT) SDRAM |
| IC42S16400-6BIG | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:1M x 16Bit x 4 Banks (64-MBIT) SDRAM |
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