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FMS1616LAX-XXEX Datasheet - Page 41

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T0
T1
CLK
Write-AP
Command
NOP
Bank n
Internal States
Page
Write with a Burst of 4
Bank n
Active
Bank m
Page Active
Bank n
Address
Col a
Din
DQ
a
Figure 27. Write with Auto Precharge Interrupted by a Read with Auto Precharge (CAS Latency =3)
T0
T1
CLK
Write-AP
Command
NOP
Bank n
Internal States
Page
Write with a Burst of 4
Bank n
Active
Bank m
Page Active
Bank n
Address
Col a
Din
DQ
a
Figure 28. Write with Auto Precharge Interrupted by a Write with Auto Precharge
Rev0.3, May., 2010
T2
T3
T4
Read-AP
NOP
NOP
NOP
Bank m
t
- Bank n
WR
Interrupt Burst, Write-Bank
t
- Bank n
RP
Read with Burst of 4
Bank m
Col d
Din
a+1
CAS Latency=3(Bank m)
T2
T3
T4
Write-AP
NOP
NOP
NOP
Bank m
t
-Bank n
WR
Interrupt Burst, Write-Bank
Write with Burst of 4
Bank m
Col d
Din
Din
Din
Din
a+1
a+2
d
d+1
FMS1616LAx-xxEx
T5
T6
T7
NOP
NOP
t
- Bank m
RP
Precharge
Precharge
Dout
Dout
d
d+1
T5
T6
T7
NOP
NOP
t
-Bank n
RP
Precharge
t
- Bank m
WR
Write-Bank
Din
Din
d+2
d+3

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