EBC2
Functional Description
ID 29022, Rev. 01
© 2005 Kontron Modular Computers GmbH
Page 2 - 41
26873
.02.VC.050120/135440
P R E L I M I N A R Y
Table 2-36: Pinout of J25
SIGNAL
PIN PIN
SIGNAL
SIGNAL
PIN PIN
SIGNAL
NC
1
2
NC
3.3V
63
64
FRAME#
NC
3
4
NC
CLKRUN#
65
66
TRDY#
NC
5
6
NC
SERR#
67
68
STOP#
NC
7
8
NC
GND
69
70
3.3V
NC
9
10
NC
PERR#
71
72
DEVSEL#
NC
11
12
NC
C/BE[1]#
73
74
GND
NC
13
14
NC
AD[14]
75
76
AD[15]
NC
15
16
RESERVED
GND
77
78
AD[13]
INTB#
17
18
+5V
AD[12]
79
80
AD[11]
3.3V
19
20
INTA#
AD[10]
81
82
GND
RESERVED
21
22
RESERVED
GND
83
84
AD[09]
GND
23
24
3.3VAUX
AD[08]
85
86
C/BE[0]#
CLK
25
26
RST#
AD[07]
87
88
3.3V
GND
27
28
3.3V
3.3V
89
90
AD[06]
REQ#
29
30
GNT#
AD[05]
91
92
AD[04]
3.3V
31
32
GND
RESERVED
93
94
AD[02]
AD[31]
33
34
NC
AD[03]
95
96
AD[00]
AD[29]
35
36
RESERVED
+5V
97
98
NC
GND
37
38
AD[30]
AD[01]
99
100
NC
AD[27]
39
40
3.3V
GND
101 102
GND
AD[25]
41
42
AD[28]
NC
103 104
GND
NC
43
44
AD[26]
NC
105 106
NC
C/BE[3]#
45
46
AD[24]
NC
107 108
NC
AD[23]
47
48
IDSEL
NC
109
110
NC
GND
49
50
GND
NC
111
112
RESERVED
AD[21]
51
52
AD[22]
GND
113
114
GND
AD[19]
53
54
AD[20]
NC
115
116
NC
GND
55
56
PAR
GND
117
118
GND
AD[17]
57
58
AD[18]
GND
119
120
NC
C/BE[2]#
59
60
AD[16]
NC
121 122
RESERVED
IRDY#
61
62
GND
RESERVED
123 124
3.3VAUX
