k4t1g084qa-zce6 Samsung Semiconductor, Inc., k4t1g084qa-zce6 Datasheet - Page 6

• Manufacturer Part Number: k4t1g084qa-zce6
• Description: 1gb A-die Ddr2 Sdram Specification
• Manufacturer: Samsung Semiconductor, Inc.

1G A-die DDR2 SDRAM
Ball Locations (x16)
x16 package pinout (Top View) : 84ball FBGA Package
M
VDDQ
VDDQ
C
D
G
H
N
R
DQ14
DQ12
VDDL
A
B
E
F
K
P
J
L
VDD
VDD
VDD
1
DQ6
DQ4
BA2
VSS
Top View (See the balls through the Package)
+
+
+
1
2
A10/AP
VSSQ
VSSQ
VSSQ
VSSQ
VREF
DQ9
DQ1
CKE
BA0
A12
NC
NC
A3
A7
2
3
+ : Depopulated Ball
: Populated Ball
3
VDDQ
VDDQ
DQ11
UDM
LDM
DQ3
VSS
VSS
VSS
BA1
WE
NC
A1
A5
A9
+ + +
+
+
+
+
+
+
+
+ + +
+ + +
+
+
+
+
+
4
7
+
+
+
+
+
+
+
+
+
+
+
+
A
B
C
D
E
G
H
K
M
N
P
R
5
F
J
L
Page 6 of 28
+
+
+
+
+
+
+
+
+
+
+
+
8
6
VSSDL
VSSQ
UDQS
VDDQ
VSSQ
LDQS
VDDQ
DQ10
DQ2
RAS
CAS
A11
NC
A2
A6
7
9
UDQS
VSSQ
VSSQ
LDQS
VSSQ
VSSQ
8
DQ8
DQ0
CK
CK
CS
NC
A0
A4
A8
+
+
+
9
VDDQ
VDDQ
VDDQ
VDDQ
DQ15
DQ13
DQ7
DQ5
VDD
ODT
VDD
VSS
Note :
1. VDDL and VSSDL are
2. In case of only 8 DQs out
power and ground for the
DLL.
of 16 DQs are used,
LDQS, LDQSB and
DQ0~7 must be used.
DDR2 SDRAM
Rev. 1.1 Aug. 2005