Internet Data Sheet
HY[B/I]18T512[40/80/16]0B2[C/F](L)
512-Mbit Double-Data-Rate-Two SDRAM
Ball#
Name
Ball
Type
Buffer
Type
Function
A1
VDD
PWR
PWR
—
—
Power Supply
A7,B2,B8,D2,
D8
VSSQ
I/O Driver Power Supply
A3,E3
VSS
PWR
—
Power Supply
Power Supplies ×4/×8 organizations
E2
VREF
VDDL
VDD
AI
—
—
—
—
—
I/O Reference Voltage
Power Supply
E1
PWR
PWR
PWR
PWR
E9,H9,L1
E7
Power Supply
VSSDL
VSS
Power Supply
J1,K9
Power Supply
Power Supplies ×16 organization
J2
VREF
AI
—
—
I/O Reference Voltage
E9, G1, G3, G7, VDDQ
PWR
I/O Driver Power Supply
G9
J1
VDDL
PWR
PWR
PWR
—
—
—
Power Supply
E1, J9, M9, R1 VDD
Power Supply
E7, F2, F8, H2, VSSQ
I/O Driver Power Supply
H8
J7
VSSDL
VSS
PWR
PWR
—
—
Power Supply
Power Supply
A3,
E3,J3,N1,P9
Not Connected ×4/×8 organization
G1, L3,L7, L8 NC NC
Not Connected ×4 organization
—
—
Not Connected
Not Connected
A2, B1, B9, D1, NC
D9
NC
Not Connected ×16 organization
A2, E2, L1, R3, NC
R7, R8
NC
—
Not Connected
Other Balls ×4/×8 organizations
F9 ODT
Other Balls ×16 organization
K9 ODT
I
SSTL
SSTL
On-Die Termination Control
On-Die Termination Control
I
Rev. 1.12, 2007-05
13
10062006-YPTZ-CDR7
QIMONDA [ QIMONDA AG ]
