Specifications

CORONA User Manual Rev A.11 www.diamondsystems.com Page 12
Connector type:
Connectors J1 and J2 provide a standard PC/104 ISA stackable expansion bus. There is no PC/104 functionality
on Corona. This board simply passes-through the signals of the PC/104 bus.
6.2 Mini-PCI Connector (J3)
Mini-PCI Card Type Ill, System Connector Pinout
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
I
TIP
2
RING
63
3.3V
64
FRAME#
Key
Key
65
CLKRUN#
66
TRDY#
3
8PMJ-3
4
8PMJ-1
67
SERR#
68
STOP#
5
8PMJ-6
6
8PMJ-2
69
GROUND
70
3.3V
7
8PMJ-7
8
8PMJ-4
71
PERR#
72
DEVSEL#
9
8PMJ-8
10
8PMJ-5
73
C/BE[1]#
74
GROUND
11
LED1_GRNP
12
LED2_YELP
75
AD[14]
76
AD[15]
13
LED1_GRNN
14
LED2_YELN
77
GROUND
78
AD[13]
15
CHSGND
15
RESERVED
79
AD[12]
80
AD[11]
17
INTB#
18
5V
81
AD[10]
62
GROUND
19
3.3V
21
INTA#
83
GROUND
84
AD[09]
21
RESERVED
22
RESERVED
85
AD[08]
86
C/BE[0]#
23
GROUND
24
3,3VAUX
87
AD[07]
88
3.3V
25
CLK
26
RST#
89
3.3V
90
AD[06]
27
GROUND
28
3.3V
91
AD[05]
92
AD[04]
29
REQ#
30
GNT#
93
RESERVED
94
AD[02]
31
3.3V
32
GROUND
95
AD[03]
96
AD[00]
33
AD[31]
34
PME#
97
5V
98
RESERVED_WIP
35
AD[29]
36
RESERVED
99
AD[01]
100
RESERVED_WIP
37
GROUND
38
AD[30]
101
GROUND
102
GROUND
39
AD[27]
40
3.3V
103
AC_SYNC
104
M66EN
41
AD[25]
42
AD[28]
105
AC_SDATA_IN
106
AC_SDATA_OUT
43
RESERVED
44
AD[26]
107
AC_BIT_CLK
108
AC_CODE_ID0#
45
C/BE[3]#
46
AD[24]
109
AC_CODEC_ID1#
110
AC_RESET#
47
AD[23]
48
IDSEL
111
MOD_AUDIO_MON
112
RESERVED
49
GROUND
50
GROUND
113
AUDIO GND
114
GROUND
51
AD[21]
52
AD[22]
115
SYS_AUDIO_OUT
116
SYS_AUDIO_IN
53
AD[19]
54
AD[20]
117
SYS_AUDIO_OUT GND
118
SYS_AUDIO_IN GND
55
GROUND
56
PAR
119
AUDIO_GND
120
AUDIO_GND
57
AD[17]
58
AD[18]
121
RESERVED
122
MPCIACT#
59
C/BE[2]#
60
AD[16]
123
VCC5VA
124
3.3VAUX
61
IRDY#
62
GROUND
Connector type: Mini-PCI Card Type III