CMS4A16LAx–75Ex
T0
T2
T3
T1
T4
T5
T6
CLK
tWR @ tCK >=15ns
DQM
tRP
Command
Address
Write
NOP
Precharge
NOP
Active
NOP
NOP
Bank
Col n
Bank
(a or all)
Bank a
Row
tWR
Din
n+1
Din
n
DQ
tWR @ tCK <=15ns
DQM
tRP
Command
Address
Write
NOP
NOP
Precharge
NOP
Active
NOP
Bank
Col n
Bank
(a or all)
Bank a
Row
tWR
Din
n+1
Din
n
DQ
Figure 19. Write to Precharge
T0
T1
T2
CLK
Burst
Terminate
Next
Command
Command
Write
Bank
Col n
(Address)
Address
DQ
Din
n
(Data)
Figure 20. Terminating a Write Burst
Fixed-length or full-page WRITE bursts can be truncated with
the BURST TERMINATE command. When truncating a WRITE
burst, the input data applied coincident with the BURST
TERMINATE command will be ignored. The last data written
(provided that DQM is LOW at that time) will be the input data
applied one clock previous to the BURST TERMINATE
34
Rev. 0.5, May. ‘07
FIDELIX [ FIDELIX ]
