EDD51321DBH-5BTS-F ELPIDA [Elpida Memory], EDD51321DBH-5BTS-F Datasheet - Page 45

• Manufacturer Part Number: EDD51321DBH-5BTS-F
• Manufacturer: ELPIDA [Elpida Memory]

DM Control
DM can mask input data. By setting DM to low, data can be written. When DM is set to high, the corresponding
data is not written, and the previous data is held. The latency between DM input and enabling/disabling mask
function is 0.
Preliminary Data Sheet E1398E40 (Ver. 4.0)
DQS
DQ
DM
t1
Mask
t2
Write mask latency = 0
DM Control
t3
45
Mask
t4
t5
EDD51321DBH-TS
t6