PC2700 INFINEON [Infineon Technologies AG], PC2700 Datasheet - Page 8

• Manufacturer Part Number: PC2700
• Description: 184 - Pin Registered Double Data Rate SDRAM Modules
• Manufacturer: INFINEON [Infineon Technologies AG]

2
The pin configuration of the Registered DDR SDRAM
DIMM is listed by function in
abbreviations used in columns Pin and Buffer Type are
explained in
numbering is depicted in
Table 3
Pin# Name
Clock Signals
137
138
21
111
Control Signals
157
158
154
65
63
10
Address Signals
59
52
48
43
41
130
37
32
Data Sheet
CK0
CK0
CKE0
CKE1
NC
S0
S1
NC
RAS
CAS
WE
RESET I
BA0
BA1
A0
A1
A2
A3
A4
A5
Table 4
Pin Configuration
Pin Configuration of RDIMM
Pin
Type
I
I
I
I
NC
I
I
NC
I
I
I
I
I
I
I
I
I
I
I
and
Buffer
Type
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
–
SSTL
SSTL
SSTL
LV-
CMOS
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
Figure
Table 5
Table 3
Function
Clock Signal
Complement Clock
Clock Enable Rank 0
Clock Enable Rank 1
Note: 2-rank module
Note: 1-rank module
Chip Select of Rank 0
Chip Select of Rank 1
Note: 2-ranks module
Note: 1-rank module
Row Address Strobe
Column Address
Strobe
Write Enable
Register Reset
Forces registered
inputs low
Note: For detailed
Bank Address Bus
1:0
Address Bus 11:0
Address Bus 11:0
1.
respectively. The pin
description of the
Power Up and
Power
Management see
the Application
Note at the end of
data sheet
(184 pins). The
Registered Double Data Rate SDRAM Modules
8
Table 3
Pin# Name
125
29
122
27
141
118
115
167
A6
A7
A8
A9
A10
AP
A11
A12
NC
A13
NC
Pin Configuration of RDIMM (cont’d)
HYS72D[32/64/128]3[00/20]GBR
Pin
Type
I
I
I
I
I
I
I
I
NC
I
NC
Buffer
Type
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
SSTL
–
SSTL
–
Function
Address Bus 11:0
Address Signal 12
Note: Module based on
Note: 128 Mbit based
Address Signal 13
Note: 1 Gbit based
Note: Module based on
10102003-01E2-HPA8
Pin Configuration
Rev. 1.1, 2004-04
256 Mbit or larger
dies
module
module
512 Mbit or
smaller dies