EDJ1104BBSE, EDJ1108BBSE, EDJ1116BBSE
[DDR3-1333 Speed Bins]
Speed Bin
DDR3-1333G
DDR3-1333H
9-9-9
CL-tRCD-tRP
8-8-8
/CAS write
latency
Symbol
min.
12
max.
20
min.
max.
20
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Notes
tAA
13.5
tRCD
12
13.5
tRP
12
13.5
tRC
48.0
36
49.5
tRAS
9 × tREFI
3.3
36
9 × tREFI
Reserved
Reserved
3.3
9
tCK (avg)@CL=5
CWL = 5
2.5
Reserved
Reserved
2.5
1, 2, 3, 4, 7
CWL = 6, 7 Reserved
Reserved
3.3
4
tCK (avg)@CL=6
tCK (avg)@CL=7
tCK (avg)@CL=8
tCK (avg)@CL=9
CWL = 5
CWL = 6
CWL = 7
CWL = 5
CWL = 6
CWL = 7
CWL = 5
CWL = 6
CWL = 7
2.5
1, 2, 3, 7
Reserved
Reserved
Reserved
1.875
Reserved
Reserved
Reserved
< 2.5
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
1.875
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
< 2.5
1, 2, 3, 4, 7
4
4
1, 2, 3, 4, 7
Reserved
Reserved
1.875
Reserved
Reserved
< 2.5
1, 2, 3, 4
4
1, 2, 3, 7
1.5
< 1.875
Reserved
< 1.875
Reserved
< 1.875
Optional
Reserved
Reserved
< 1.5
Reserved
Reserved
< 1.875
1, 2, 3, 4
CWL = 5, 6 Reserved
CWL= 7 1.5
tCK (avg)@CL=10 CWL = 5, 6 Reserved
4
1, 2, 3, 4
Reserved
1.5
Reserved
< 1.875
4
CWL= 7
CWL= 7
1.5
1, 2, 3
5
Optional
Optional
Optional
Supported CL
settings
Supported CWL
settings
5, 6, 7, 8, 9, 10
5, 6, 7
6, 8, 9, 10
5, 6, 7
nCK
nCK
Data Sheet E1375E50 (Ver. 5.0)
49
ELPIDA [ ELPIDA MEMORY ]
