edd51321dbh-ts Elpida Memory, Inc., edd51321dbh-ts Datasheet - Page 43

• Manufacturer Part Number: edd51321dbh-ts
• Description: 512m Bits Ddr Mobile Ram
• Manufacturer: Elpida Memory, Inc.

Preliminary Data Sheet E1398E31 (Ver. 3.1)
Command
DQS
/CK
DM
DQ
CK
WRITE to PRECHARGE Command Interval (same bank) (BL = 4, DM to mask data)
WRIT
t0
in0
t1
Last data
input
in1
NOP
in2
t2
tWPD
Data
masked
in3
tWR
t3
43
PRE/PALL
tn
tn + 1
EDD51321DBH-TS
tn + 2
NOP
tn + 3
BL = 4