k4t51043qc-zle7 Samsung Semiconductor, Inc., k4t51043qc-zle7 Datasheet - Page 4

• Manufacturer Part Number: k4t51043qc-zle7
• Description: 512mb C-die Ddr2 Sdram
• Manufacturer: Samsung Semiconductor, Inc.

512Mb C-die DDR2 SDRAM
2. Package Pinout/Mechanical Dimension & Addressing
Ball Locations (x4)
2.1 Package Pinout
x4 package pinout (Top View) : 60ball FBGA Package
Notes :
1. Pin B3 has identical capacitance as pin B7.
2. VDDL and VSSDL are power and ground for the DLL.
VDD
VDDQ
VDDL
VDD
NC
1
NC
NC
VSS
A10/AP
A
B
C
D
E
G
H
K
DQ1
F
J
L
VSSQ
VSSQ
VREF
Top View (See the balls through the Package)
CKE
BA0
A12
NC
2
A3
A7
+
+
+
+
1
VDDQ
VSS
DQ3
VSS
DM
BA1
Page 4 of 29
WE
NC
A1
A5
A9
3
2
+ : Depopulated Ball
: Populated Ball
3
A
B
C
D
E
G
H
K
F
J
L
+
+
+
+
+
+
+
+
+
+
+
4
VDDQ
VSSDL
VSSQ
DQ2
DQS
RAS
CAS
A11
NC
A2
A6
7
+
+
+
+
+
+
+
+
+
+
+
5
+
+
+
+
+
+
+
+
+
+
+
6
VSSQ
VSSQ
DQS
DQ0
CK
CK
A13
CS
A0
A4
A8
8
7
VDDQ
VDDQ
VDD
ODT
VSS
VDD
NC
NC
8
9
+
+
+
9
DDR2 SDRAM
Rev. 1.4 Aug. 2005