Internet Data Sheet
HY[B/I]18T1G[40/80/16]0B[C/F](L/V)
1-Gbit Double-Data-Rate-Two SDRAM
Ball#
Name
Ball
Type
Buffer
Type
Function
Data Signals ×16 Organization
K8
K2
L7
L3
L1
L9
J1
DQ0
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
Data Signal 15:0
Note: Bi-directional data bus. DQ[15:0] for ×16 components
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
J9
DQ7
F8
F2
G7
G3
G1
G9
E1
E9
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
Data Strobe ×16 Organization
E7
D8
J7
UDQS
UDQS
LDQS
LDQS
I/O
I/O
I/O
I/O
SSTL
SSTL
SSTL
SSTL
Data Strobe Upper Byte
Data Strobe Lower Byte
H8
Data Mask ×16 Organization
E3
J3
UDM
LDM
I
I
SSTL
SSTL
Data Mask Upper Byte
Data Mask Lower Byte
Power Supplies ×16 Organization
M2
VREF
AI
—
—
I/O Reference Voltage
F1, F3, F7, F9, VDDQ
H9, K1, K3, K7,
K9, D9
PWR
I/O Driver Power Supply
M1
VDDL
PWR
PWR
—
—
Power Supply
Power Supply
D1, H1, M9, R9, VDD
V1
D7, E2, E8, H7, VSSQ
G2, G8, J2, J8,
L2, L8
PWR
—
Power Supply
M7
VSSDL
PWR
PWR
—
—
Power Supply
Power Supply
D3, H3, M3, T1, VSS
U9
Rev. 1.3, 2007-07
19
03062006-ZNH8-HURV
QIMONDA [ QIMONDA AG ]
