參數(shù)資料
型號: MSM54C865
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 65,536-Word X 8-Bit Multiport DRAM
中文描述: 65,536字× 8位多端口內(nèi)存
文件頁數(shù): 27/44頁
文件大?。?/td> 479K
代理商: MSM54C865
MSM54C865
Semiconductor
27/44
Split Read Transfer Cycle
"H" or "L"
RAS
CAS
A0 - A7
WB
/
WE
DT
/
OE
DSF
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
SCV
IH
V
IL
QSFV
OH
V
OL
Note:
SE
= V
IL
...............
...............
V
OH
V
OL
SIO1 -
SIO8
t
RC
t
RAS
t
RP
t
AR
t
CRP
t
CSH
t
RCD
t
RSH
t
CAS
t
CPN
t
RAD
t
RAL
t
CAH
t
ASR
t
RAH
t
ASC
Row Address
SAM Start
Address (n)
A0 - A6: TAP
t
WSR
t
RWH
t
TLS
t
TLH
t
STS
t
RFH
t
STH
t
FSR
255
(127)
n
(n+128)
n+1
(n+129)
n+2
(n+130)
125
(253)
126
(254)
n+128
(n)
127
(255)
t
SQD
254
(126)
255
(127)
n
(n+128)
n+1
(n+129)
n+2
(n+130)
125
(253)
126
(254)
127
(255)
t
SQD
Lower SAM 0 to 127
Upper SAM 128 to 255
相關(guān)PDF資料
PDF描述
MSM54C865-10 65,536-Word X 8-Bit Multiport DRAM
MSM54C865-10JS 65,536-Word X 8-Bit Multiport DRAM
MSM54C865-10ZS 65,536-Word X 8-Bit Multiport DRAM
MSM54C865-70 65,536-Word X 8-Bit Multiport DRAM
MSM54C865-70JS 65,536-Word X 8-Bit Multiport DRAM
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