EDD5104ABTA-6B ELPIDA [Elpida Memory], EDD5104ABTA-6B Datasheet - Page 40

• Manufacturer Part Number: EDD5104ABTA-6B
• Description: 512M bits DDR SDRAM
• 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 E0237E30 (Ver. 3.0)
DQS
DQ
DM
t1
Mask
t2
Write mask latency = 0
DM Control
40
t3
Mask
EDD5104ABTA, EDD5108ABTA
t4
t5
t6