EDE1108AFBG Datasheet, PDF (71/78 Pages) Elpida Memory – 1G bits DDR2 SDRAM

EDE1108AFBG
Write with Auto Precharge to Power-Down Entry
T0
T1
Tm
/CK
CK
Command
WRITA
Tm+1 Tm+2 Tm+3 Tx
Tx+1 Tx+2 Tx+3 Tx+4 Tx+5 Tx+6
PRE
CKE
DQS
/DQS
DQ
WL
in in in in
0123
WR*1
BL=4
T0
/CK
CK
Command
T1
Tm
WRITA
Tm+1 Tm+2 Tm+3 Tm+4 Tm+5 Tx
Tx+1 Tx+2 Tx+3 Tx+4
PRE
CKE
DQS
/DQS
DQ
WL
in in in in in in in in
0 1234567
WR*1
BL=8
Note: 1. WR is programmed through MRS
Preliminary Data Sheet E1430E20 (Ver. 2.0)
71