HY5DU12822DFP-D43 Datasheet, PDF (4/29 Pages) Hynix Semiconductor – 512Mb DDR SDRAM

1
HY5DU12822DF(P) / HY5DU121622DF(P)
(X8)
1
VSSQ
NC
NC
NC
NC
VREF
2
DQ7
VDDQ
VSSQ
VDDQ
VSSQ
VSS
CK
A12
A11
A8
A6
A4
3
7
8
VSS
A
VDD
DQ0
DQ6
B
DQ1
VSSQ
DQ5
C
DQ2
VDDQ
DQ4
D
DQ3
VSSQ
DQS
E
NC
VDDQ
DM
F
NC
VDD
CK
G
WE
CAS
CKE
H
RAS
CS
A9
J
BA1
BA0
A7
K
A0
A10/AP
A5
L
A2
A1
VSS
M
VDD
A3
x8 Device Ball Pattern
9
VDDQ
NC
NC
NC
NC
NC
(X16)
1
VSSQ
DQ14
DQ12
DQ10
DQ8
VREF
2
3
DQ15
VSS
A
VDDQ
DQ13
B
7
VDD
DQ2
8
DQ0
VSSQ
9
VDDQ
DQ1
VSSQ
DQ11
C
DQ4
VDDQ
DQ3
VDDQ
DQ9
D
DQ6
VSSQ
DQ5
VSSQ
UDQS
E
LDQS
VDDQ
DQ7
VSS
UDM
F
LDM
VDD
NC
CK
CK
G
WE
CAS
A12
CKE
H
RAS
CS
A11
A9
J
BA1
BA0
A8
A7
K
A0
A10/AP
A6
A5
L
A2
A1
A4
VSS
M
VDD
A3
x16 Device Ball Pattern
: Ball Existing
: Depopulated Ball
[ For Reference Only ]
Top View (See the balls through the Package)
123456789
A
1 .0 m m
B
C
D
E
F
12.0m m
G
H
J
K
L
M
0.8m m
10 .0 m m
BGA Package Ball Pattern
Top View
ROW AND COLUMN ADDRESS TABLE
ITEMS
Organization
Row Address
Column Address
Bank Address
Auto Precharge Flag
Refresh
64Mx8
16M x 8 x 4banks
A0 - A12
A0-A9, A11
BA0, BA1
A10
8K
32Mx16
8M x 16 x 4banks
A0 - A12
A0-A9
BA0, BA1
A10
8K
Rev 1.0 / May 2007
4