Datasheet

____________________________________________________ DS34S101, DS34S102, DS34S104, DS34S108
Rev: 032609 168 of 198
Figure 14-7. SDRAM Interface Read Cycle Timing
SD_CLK
SD_CS_ N
SD_RAS_N
SD_CAS_N
SD_WE_N
SD_D[31:0](input)
SD_DQM[3:0]
SD_A[1 1:0]
SD_BA[1:0]
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T69
T70
IDLE ACTIVE READ NOP
BANK
ROW COLUMN
BANK
NOP
IN