msm548263 Oki Semiconductor, msm548263 Datasheet - Page 22
msm548263
Manufacturer Part Number
msm548263
Description
Msm548263256k X 8 Multiport Dram
Manufacturer
Oki Semiconductor
Datasheet
1.MSM548263.pdf
(40 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
msm548263-60J3KDR1
Manufacturer:
OKI
Quantity:
20 000
Company:
Part Number:
msm548263-60T3-K-7
Manufacturer:
OKISEMICONDUCTOR
Quantity:
4 999
¡ Semiconductor
Read Transfer 1
Note 1: SE = "L"
Note 2: There must be no rising transitions
Note 3: QSF = "L"-- Lower SAM (0 - 255) is active
SDQ1 - 8
Address
DQ1 - 8
RAS
TRG
CAS
DSF
QSF
WE
SC
QSF = "H"-- Upper SAM (256 - 511) is active
t
SIS
t
SRS
t
t
t
TLS
t
ASR
FSR
WSR
Din
t
Row
SIH
t
t
t
t
RFH
RWH
t
TLH
SC
RAH
t
RAD
t
t
t
RCD
RQD
AR
Note 3
t
ASC
SAM Start
t
Note 2
CSH
t
RAS
t
RSD
t
t
CQD
CAH
t
t
CAS
ASD
t
Open
t
RSH
CSD
t
t
RC
RAL
t
t
TSD
TP
t
SCP
t
t
SZS
TQD
t
TRP
t
SCA
t
SC
t
RP
t
SCC
Data Out
Note 3
MSM548263
t
"H" or "L"
t
SOH
SCA
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