IBM11S4325HP IBM11S2325HP
IBM11S4325HM IBM11S2325HM
2M/4M x 32 SO DIMM Module
Pin Description
Pinout
RAS0, RAS2 Row Address Strobe (8MB)
RAS0 - RAS3 Row Address Strobe (16MB)
CAS0 - CAS3 Column Address Strobe
Nam
e
Nam
e
Pin# Name Pin# Name Pin# Name Pin# Name Pin#
Pin#
VSS
VCC
1
2
3
4
5
6
7
8
13 A1
14 A2
15 A3
16 A4
17 A5
18 A6
19 A10
20 NC
25 DQ13
26 DQ14
27 DQ15
28 A7
37 DQ18
38 DQ19
49 DQ20 61
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
50 DQ21 62 DQ32
51 DQ22 63 DQ33
52 DQ23 64 DQ34
53 DQ24 65 NC
54 DQ25 66 PD2
WE
Read/write Input
Address Inputs
A0 - A10
VSS
39
DQ0-7, 9-16,
18-25, 27-34
40 CAS0
41 CAS2
42 CAS3
43 CAS1
44 RAS0
Data Input/output
29 NC
VCC
VSS
Power (+3.3V or +5.0V)
Ground
VCC
30
31 A8
32 A9
55 NC
67 PD3
NC
No Connect
PD1 - PD7
Presence Detects
56 DQ27 68 PD4
RAS3
9
DQ7
VCC
21 DQ9
33
45 RAS1* 57 DQ28 69 PD5
*
10
22 DQ10 34 RAS2
23 DQ11 35 DQ16
24 DQ12 36 NC
46 NC
47 WE
48 NC
58 DQ29 70 PD6
59 DQ31 71 PD7
11 PD1
12 A0
VSS
60 DQ30 72
1. * RAS1 and RAS3 are “NC” on 8MB SODIMM.
Ordering Information
Part Number
IBM11S2325HP-60T
IBM11S2325HP-6RT
IBM11S2325HP-70T
IBM11S2325HP-60T
IBM11S2325HM-6RT
IBM11S2325HM-70T
IBM11S4325HP-60T
IBM11S4325HP-6RT
IBM11S4325HP-70T
IBM11S4325HM-60T
IBM11S4325HM-6RT
IBM11S4325HM-70T
Organization
2M x 32
2M x 32
2M x 32
2M x 32
2M x 32
2M x 32
4M x 32
4M x 32
4M x 32
4M x 32
4M x 32
4M x 32
Speed
60ns
6Rns
70ns
60ns
6Rns
70ns
60ns
6Rns
70ns
60ns
6Rns
70ns
Dimensions
Power
3.3V
3.3V
3.3V
5.0V
5.0V
5.0V
3.3V
3.3V
3.3V
5.0V
5.0V
5.0V
Notes
2.35” x 1” x .0965”
2.35” x 1” x .0965”
2.35” x 1” x .0965”
2.35” x 1” x .0965”
2.35” x 1” x .0965”
2.35” x 1” x .0965”
2.35” x 1” x .1496”
2.35” x 1” x .1496”
2.35” x 1” x .1496”
2.35” x 1” x .1496”
2.35” x 1” x .1496”
2.35” x 1” x .1496”
1
1
1
1
1. 6Rns speed sort has tCAC of 17ns
©IBM Corporation. All rights reserved.
Use is further subject to the provisions at the end of this document.
75H1718
SA14-4471-00
Revised 4/96
Page 2 of 21
IBM [ IBM ]
