msm548262 Oki Semiconductor, msm548262 Datasheet - Page 10

• Manufacturer Part Number: msm548262
• Description: 262,144-word 8-bit Multiport Dram
• Manufacturer: Oki Semiconductor

¡ Semiconductor
TIMING WAVEFORM
Read Cycle
Address
DQ1 - 8
RAS
TRG
CAS
DSF
W E

  




     


t
t
t
THS
t
ASR
CRP
FSR
Row
t
t
RFH
t
THH
RAH
Open
t
RAD
t
t
RCD
AR
t
t
RAC
FHR
t
RCS
t
FSC
t
 
ASC
Column
t
CSH
t
t
RAS
CFH
t
AA
t
CAH
t
CAC
t
t
CAS
OEA
t
RSH
t
t
RC
RAL
t
ROH
Valid Data

t
OEZ
t
t
OFF
RRH
t
RCH
t
RP
MSM548262
"H" or "L"
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