參數資料
型號: 97SD3232RPMK
廠商: MAXWELL TECHNOLOGIES
元件分類: DRAM
英文描述: 1 Gb SDRAM 8-Meg X 32 Bit X 4-Banks
中文描述: 32M X 32 SYNCHRONOUS DRAM, 6 ns, QFP132
封裝: STACK, QFP-132
文件頁數: 5/39頁
文件大?。?/td> 764K
代理商: 97SD3232RPMK
97SD3232
M
em
o
ry
13
All data sheets are subject to change without notice
2005 Maxwell Technologies
All rights reserved.
1 Gb (8-Meg X 32-Bit X 4-Banks) SDRAM
01.11.05 Rev 2
READ
H
x
DESL
Continue burst to end
L
H
x
NOP
Continue burst to end
L
H
L
H
BA, CA, A10
READ/READ A
Continue burst read to CAS
latency and new read
L
H
L
BA, CA, A10
WRIT/WRIT A
Term burst read/start write
L
H
BA, RA
ACTV
Other bank active
ILLEGAL on same bank4
L
H
L
BA, A10
PRE, PALL
Term burst read and
Precharge
L
H
x
REF, SELF
ILLEGAL
L
MODE
MRS
ILLEGAL
Read with auto-
precharge
H
x
DESL
Continue burst to end and pre-
charge
L
H
x
NOP
Continue burst to end and pre-
charge
L
H
L
H
BA, CA, A10
READ/READ A
ILLEGAL1
L
H
L
BA, CA, A10
WRIT/WRIT A
ILLEGAL1
L
H
BA, RA
ACTV
Other bank active
ILLEGAL on same bank4
L
H
L
BA, A10
PRE, PALL
ILLEGAL1
L
H
x
REF, SELF
ILLEGAL
L
MODE
MRS
ILLEGAL
Write
H
x
DESL
Continue burst to end
L
H
x
NOP
Continue burst to end
L
H
L
H
BA, CA, A10
READ/READ A
Term burst and new read
L
H
L
BA, CA, A10
WRIT/WRIT A
Term burst and new write
L
H
BA, RA
ACTV
Other bank active
ILLEGAL on same bank4
L
H
L
BA, A10
PRE, PALL
Term burst write and
precharge5
L
H
x
REF, SELF
ILLEGAL
L
MODE
MRS
ILLEGAL
CURRENT STATE
CS
RAS
CAS
WE
ADDRESS
COMMAND
OPERATION
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97SD3240RPQH 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:1.25Gb SDRAM 8-Meg X 40-Bit X 4-Banks
97SD3240RPQI 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:1.25Gb SDRAM 8-Meg X 40-Bit X 4-Banks