HYB18T512400AC5 Datasheet, PDF (11/96 Pages) Infineon Technologies AG – 512-Mbit Double-Data-Rate-Two SDRAM

HYB18T512[400/800/160]A[C/F]–[3.7/5]
512-Mbit Double-Data-Rate-Two SDRAM
Overview
Table 3 Pin Configuration of DDR SDRAM
Ball#/Pin#
Name Pin Buffer Function
Type Type
D3
DQ11 I/O
SSTL Data Signal 11
D1
DQ12 I/O
SSTL Data Signal 12
D9
DQ13 I/O
SSTL Data Signal 13
B1
DQ14 I/O
SSTL Data Signal 14
B9
DQ15 I/O
SSTL Data Signal 15
Data Strobe ×4/×8 organisations
B7
DQS
I/O
SSTL Data Strobe
A8
DQS
I/O
SSTL Data Strobe
Data Strobe ×8 organisations
B3
RDQS I/O
SSTL Mode Register Select
A2
RDQS I/O
SSTL Data Strobe
Data Strobe ×16 organization
B7
UDQS I/O
SSTL Data Strobe Upper Byte
A8
UDQS I/O
SSTL Data Strobe Upper Byte
F7
LDQS I/O
SSTL
E8
LDQS I/O
SSTL
Data Mask ×4/×8 organizations
B3
DM
I
SSTL
Data Mask ×16 organization
B3
UDM I
SSTL
F3
LDM
I
SSTL
Power Supplies ×4/×8/×16 organizations
A9,C1,C3,C7, V_DDQ
C9
PWR –
A1
A7,B2,B8,D2,
D8
V_DD
V_SSQ
PWR –
PWR –
A3,E3
V_SS
PWR –
Power Supplies ×4/×8 organizations
E2
V_REF
AI
–
E1
V_DDL
PWR –
E9,H9,L1
V_DD
PWR –
E7
V_SSDL
PWR –
J1,K9
V_SS
PWR –
Power Supplies ×16 organization
J2
E9, G1, G3,
G7, G9
V_REF
V_DDQ
AI
–
PWR –
J1
V_DDL
PWR –
Data Strobe Lower Byte
Data Strobe Lower Byte
Data Mask
Data Mask Upper Byte
Data Mask Lower Byte
I/O Driver Power Supply
Power Supply
Power Supply
Power Supply
I/O Reference Voltage
Power Supply
Power Supply
Power Supply
Power Supply
I/O Reference Voltage
I/O Driver Power Supply
Power Supply
Data Sheet
11
Rev. 1.13, 2004-05
09112003-SDM9-IQ3P