Rev. 1.01
K4B2G0446D
K4B2G0846D
datasheet
DDR3L SDRAM
3. Package pinout/Mechanical Dimension & Addressing
3.1 x4 Package Pinout (Top view) : 78ball FBGA Package
1
2
3
4
5
6
7
8
9
VSS
VSS
VDD
VSS
VDD
VDDQ
VSSQ
VSSQ
VDDQ
NC
A
B
C
D
E
F
NC
DQ0
DQS
DQS
NC
NC
DM
A
B
C
D
E
F
VSSQ
VSSQ
VDDQ
VSSQ
VREFDQ
NC
DQ2
NC
VDDQ
VSS
VDD
CS
DQ1
VDD
DQ3
VSS
NC
CK
NC
VSS
VDD
RAS
CAS
WE
BA2
A0
G
H
J
ODT
NC
VSS
CK
A10/AP
NC
CKE
NC
VSS
G
H
J
ZQ
VREFCA
BA0
A3
VDD
VSS
VDD
VSS
VDD
VSS
VDD
VSS
K
L
A12/BC
A1
BA1
A4
K
L
A5
A2
M
N
A7
A9
A11
A6
M
N
RESET
A13
A14
A8
1
2
3
4
5
6
7
8
9
Ball Locations (x4)
A
B
C
D
E
F
Populated ball
Ball not populated
G
H
J
K
L
Top view
(See the balls through the package)
M
N
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SAMSUNG [ SAMSUNG ]
