Datasheet

____________________________________________________ DS34T101, DS34T102, DS34T104, DS34T108
333 of 366
Figure 14-13. SDRAM Interface Write Cycle Timing
SD_CLK
SD_CS_N
SD_RAS_N
SD_CAS_N
SD_WE_N
SD_D[31:0](output)
SD_DQM[3:0]
SD_A[11:0]
SD_BA[1:0]
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T60 T59
T60
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T51
T52
T59
IDLE ACTIVE WRITE PRECHARGE
BANK
ROW COLUMN
BANK
WRITE
OUT OUT