PD45128441-I Datasheet, PDF (41/89 Pages) Elpida Memory – 128M-bit Synchronous DRAM 4-bank, LVTTL WTR (Wide Temperature Range)

13.2 AC Parameters for Write Timing (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
/CS
tCKS
tCMS tCMH
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tCKH
Start for Bank C
/RAS
/CAS
/WE
BA0
BA1
A10
ADD
DQM
DQ
L
Hi-Z
tAS tAH
tDS tDH
tRCD
tRRD
tDAL
tRC
tRCD
tDPL
tRP
tRAS
tRC
Activate
Command
for Bank C
Write with
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Command
for Bank C
Activate
Command
for Bank B
Write
Command
for Bank B
Activate Precharge
Command Command
for Bank C for Bank B
Activate
Command
for Bank B