參數(shù)資料
型號: IC42S16400A-6BG
英文描述: 1M x 16Bit x 4 Banks (64-MBIT) SDRAM
中文描述: 100萬× 16 × 4銀行(64兆位)內存
文件頁數(shù): 12/67頁
文件大小: 1072K
代理商: IC42S16400A-6BG
IC42S16400A
12
Integrated Circuit Solution Inc.
DR039-0A 02/19/2004
OPERATION COMMAND TABLE
(continue)
Current State
Command
Operation
CS
RAS
CAS
WE
Address
Write with auto
precharge
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
DESL
NOP
BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
Continue burst to end -> write recovering with auto precharge
H
Continue burst to end -> write recovering with auto precharge
L
Illegal
Illegal
(11)
Illegal
(11)
Illegal
(3, 11)
Illegal
(3, 11)
Illegal
Illegal
Nop -> Enter idle after t
RP
Nop -> Enter idle after t
RP
Nop -> Enter idle after t
RP
Illegal
(3)
Illegal
(3)
Illegal
(3)
Nop -> Enter idle after t
RP
Illegal
Illegal
Nop - > Enter row active after t
RCD
Nop - > Enter row active after t
RCD
Nop - > Enter row active after t
RCD
Illegal
(3)
Illegal
(3)
Illegal
(3, 9)
Illegal
(3)
Illegal
Illegal
Nop -> Enter row active after t
DPL
Nop -> Enter row active after t
DPL
Nop -> Enter row active after t
DPL
Start read, Determine AP
(8)
New write, Determine AP
Illegal
(3)
Illegal
(3)
Illegal
Illegal
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
H
H
H
L
L
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
H
H
L
L
H
H
L
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
H
L
H
L
H
L
H
L
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
X
X
X
BA, CA, A10
BA, CA, A10
BR, RA
BA, A10
X
Op-Code
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
Precharging
Row activating
Write
recovering
相關PDF資料
PDF描述
IC42S16400A-6BIG 1M x 16Bit x 4 Banks (64-MBIT) SDRAM
IC42S16400A-6T 1M x 16Bit x 4 Banks (64-MBIT) SDRAM
IC42S16400A-6TG 1M x 16Bit x 4 Banks (64-MBIT) SDRAM
IC42S16400A-6TI 1M x 16Bit x 4 Banks (64-MBIT) SDRAM
IC42S16400A-6TIG 1M x 16Bit x 4 Banks (64-MBIT) SDRAM
相關代理商/技術參數(shù)
參數(shù)描述
IC42S16400A-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
IC42S16400A-6T 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
IC42S16400A-6TG 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
IC42S16400A-6TI 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
IC42S16400A-6TIG 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