參數(shù)資料
型號(hào)： IC42S16400-7TIG
英文描述： 1M x 16Bit x 4 Banks (64-MBIT) SDRAM
中文描述： 100萬(wàn)× 16 × 4銀行（64兆位）內(nèi)存
文件頁(yè)數(shù)： 11/68頁(yè)
文件大?。?/td> 1092K
代理商： IC42S16400-7TIG
IC42S16400
Integrated Circuit Solution Inc.
DR034-0E 12/02/2003
11
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
IC42S16400 1M x 16Bit x 4 Banks (64-MBIT) SDRAM
IC42S16400-6BG RES 100-OHM 5% 0.1W 200PPM THICK-FILM SMD-0603 5K/REEL-7IN-PA
IC42S16400-6BIG 1M x 16Bit x 4 Banks (64-MBIT) SDRAM
IC42S16400-6T 1M x 16Bit x 4 Banks (64-MBIT) SDRAM
IC42S16400-6TG RES 1K-OHM 1% 0.1W 100PPM THICK-FILM SMD-0603 5K/REEL-7IN-PA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IC42S16400A 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-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
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
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