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PD45128441-I Datasheet, PDF (54/89 Pages) Elpida Memory – 128M-bit Synchronous DRAM 4-bank, LVTTL WTR (Wide Temperature Range)
Random Column Read (Page with Same Bank) (2/2) (Burst Length = 4, /CAS Latency = 3)
T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21
CLK
CKE
H
/CS
/RAS
/CAS
/WE
BA0
BA1
A10
RAa
ADD
RAa
CAa
CAb
CAc
RAa
RAa
CAa
DQM
L
Hi-Z
DQ
QAa1 QAa2 QAa3 QAa4 QAb1 QAb2 QAc1 QAc2 QAc3 QAc4
Activate
Command
for Bank A
Read
Command
for Bank A
Read
Command
for Bank A
Read
Command
for Bank A
Precharge
Command
for Bank A
Activate
Command
for Bank A
Read
Command
for Bank A