nt1gc72b89a0nl Nanya Techology, nt1gc72b89a0nl Datasheet - Page 9

• Manufacturer Part Number: nt1gc72b89a0nl
• Description: Registered Ddr3 Sdram Dimm
• Manufacturer: Nanya Techology

NT1GC72B89A0NL / NT2GC72B8PA0NL
NT4GC72B4NA1NL / NT4GC72B8NA1NL / NT8GTC72B4NA1NL
1GB: 128M x 72 / 2GB: 256M x 72 / 4GB: 512M x 72 / 8GB: 1G x 72
PC3-8500 / PC3-10600
Registered DDR3 SDRAM DIMM
Functional Block Diagram (Part 1 of 3)
[4GB
REV 1.1
06/2009
DM4/DQS13
DM5/DQS14
DM6/DQS15
DM7/DQS16
DQ[39:32]
DQ[47:40]
DQ[55:48]
DQ[63:56]
DQS4
DQS13
DQS5
DQS14
DQS6
DQS15
DQS7
DQS16
DQS4
DQS5
DQS6
DQS7
–
V
SS
4 Ranks, 128Mx8 DDR3 SDRAMs]
Notes :
1. DQ-to-I/O wiring is shown as recommended but may be changed.
2. ZQ resistors are 240Ω±1%. For all other resistor values refer to the appropriate wiring diagram.
3. Unless otherwise noted, resistor values are 15Ω±5%.
4. See the wiring diagrams for all resistors associated with the command, address and control bus.
DQS
TDQS
DQS
TDQS
DQS
DQS
DQS
DQ[7:0]
ZQ
DQS
DQ[7:0]
ZQ
DQS
TDQS
DQ[7:0]
ZQ
DQS
TDQS
DQ[7:0]
ZQ
TDQS
TDQS
TDQS
TDQS
D10
D7
D8
D9
DQS
DQS
DQS
DQS
TDQS
DQ[7:0]
ZQ
TDQS
DQ[7:0]
ZQ
TDQS
DQ[7:0]
ZQ
TDQS
DQ[7:0]
ZQ
DQS
TDQS
DQS
TDQS
DQS
TDQS
DQS
TDQS
D16
D17
D18
D19
9
DQS
DQS
DQS
DQS
TDQS
DQ[7:0]
TDQS
DQ[7:0]
TDQS
DQ[7:0]
TDQS
DQ[7:0]
DQS
TDQS
ZQ
DQS
TDQS
ZQ
DQS
TDQS
ZQ
DQS
TDQS
ZQ
SCL
SA0
SA1
SA2
D25
D26
D27
D28
NANYA reserves the right to change products and specifications without notice.
V
V
V
DDSPD
REFDQ
REFCA
V
V
V
SPD w/ Integrated Thermal Sensor
DD
TT
SS
SCL
A0
A1
A2
DQS
DQS
DQS
DQS
TDQS
DQ[7:0]
TDQS
DQ[7:0]
TDQS
DQ[7:0]
TDQS
DQ[7:0]
DQS
TDQS
ZQ
DQS
TDQS
ZQ
DQS
TDQS
ZQ
DQS
TDQS
ZQ
EVENT
EVENT
© NANYA TECHNOLOGY CORPORATION
D34
D35
D36
D37
SPD
D0-D17
D0-D17
D0-D17
D0-D17
D0-D17
SDA