msm548263 Oki Semiconductor, msm548263 Datasheet - Page 18

• Manufacturer Part Number: msm548263
• Description: Msm548263256k X 8 Multiport Dram
• Manufacturer: Oki Semiconductor

    
    

   


¡ Semiconductor
Fast Page Mode Read Modify Write Cycle
Address
DQ1 - 8
RAS
TRG
CAS
DSF
WE
t
t
t
t
t
WSR
t
ASR
THS
CRP
FSR
MS
Row
A
D
t
C
t
RFH
t
MH
t
RAH
t
THH
RWH
t
t
RAD
RCD
t
t
  
ASC
FHR
t
AR
t
t
t
FSC
RCS
CSH
t
B
t
AA
Column
OEA
t
t
AWD
CFH
t
t
Out
CAH
CWD
t
t
CAC
t
t
CAS
t
DS
CWL
WP
t
OEZ
In
t
DH
t
t
FSC
t
CP
ASC
t
t
AA
RASP
B
Column
t
OEA
t
t
t
PRWC
CFH
AWD
   
t
t
Out
CAH
t
CWD
t
CAC
t
t
CAS
t
DS
CWL
WP
t
OEZ
In
t
DH
t
t
FSC
t
CP
ASC
t
AA
B
t
Column
OEA
t
t
CFH
AWD
t
Out
t
CWD
t
CAH
CAC
t
t
t
t
t
CWL
DS
CAS
RAL
WP
t
OEZ
t
RSH
In
t
DH

 

MSM548263
"H" or "L"
t
RP
18/40