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4-8 System Board
DIMM Socket Pin Assignments
Pin
Signal
Pin
Signal
Pin
Signal
19
DQ14
75
DQ29
131
DQM7
20
DQ15
76
DQ30
132
NC (A13)
21
CB0
77
DQ31
133
VDD
22
CB1
78
VSS
134
NC
23
VSS
79
CK2
135
NC
24
NC
80
NC
136
DB6
25
NC
81
NC
137
CB7
26
VDD
82
SDA
138
VSS
27
WE
83
SCL
139
DQ48
28
DQm0
84
VDD
140
DQ49
29
DQM1
85
VSS
141
DQ50
30
S0
86
DQ32
142
DQ51
31
NC
87
DQ33
143
VDD
32
VSS
88
DQ34
144
DQ52
33
A0
89
DQ35
145
NC
34
A2
90
VDD
146
NC (VREF)
35
A4
91
DQ36
147
NC
36
A6
92
DQ37
148
VSS
37
A8
93
DQ38
149
DQ53
38
A10
94
DQ39
150
DQ54
39
NC (BA1)
95
DQ40
151
DQ55
40
VDD
96
VSS
152
VSS
41
VDD
97
DQ41
153
DQ56
42
CK0
98
DQ42
154
DQ57
43
VSS
99
DQ43
155
DQ58
44
NC
100
DQ44
156
DQ59
45
S2
101
DQ45
157
VDD
46
DQM2
102
VDD
158
DQ60
47
DQM3
103
DQ46
159
DQ61
48
NC
104
DQ47
160
DQ62
49
VDD
105
CB4
161
DQ63
50
NC
106
CB5
162
VSS
51
NC
107
VSS
163
DK3
52
CB2
108
NC
164
NC
Summary of Contents for POWERMATE PROFESSIONAL 9000E - SERVICE
Page 14: ...1 System Overview Configurations Features Components ...
Page 92: ...4 System Board Sockets and Connectors Jumpers Components Resources ...
Page 120: ...5 Expansion Boards Sound Board Graphics Board Network Board ...
Page 132: ...7 Preventive Maintenance System Cleaning Keyboard Cleaning Mouse Cleaning ...
Page 136: ...8 Troubleshooting Checklist Diagnostics ...
Page 176: ...A Release Notes General Notes Windows NT Issues ...