EM6A9160TSA-5G Datasheet, PDF (40/63 Pages) Etron Technology, Inc. – 8M x 16 DDR Synchronous DRAM (SDRAM)

EtronTech
EM6A9160TSA
Figure 19. Write to Write Max tDQSS
CK
CK
COMMAND
T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T11
WRITE
NOP
WRITE
NOP
NOP
NOP
ADDRESS
Bank ,
Col n
Bank ,
Col o
DQS
tDQSS (max)
DQ
DI
DI
n
o
DM
DI n , etc. = Data In for column n,etc.
3 subsequent elements of Data In are applied in the programmed order following DI n
3 subsequent elements of Data In are applied in the programmed order following DI o
Non-interrupted bursts of 4 are shown
DM= UDM & LDM
Don’t Care
Etron Confidential
40
Rev. 1.1
Feb. 2009