Sun Microsystems LSI22320-SR User Manual
Page 30
20
Sun StorEdge PCI/PCI-X Dual Ultra320 SCSI Host Adapter Installation Guide • January 2007
TABLE B-5
PCI Edge Connector Pin Definitions J1A (Bottom)
Pin
Description
Pin
Description
Pin
Description
Pin
Description
1
TRST
25
AD24
49
AD09
73
AD[56]
2
+12V
26
IDSEL
50
KEYWAY
74
AD[54]
3
TMS
27
+3.3V
51
KEYWAY
75
+5V/+3.3V
4
TDI
28
AD22
52
C_BE0
76
AD[52]
5
+5V
29
AD20
53
+3.3V
77
AD[50]
6
INTA
30
GND
54
AD06
78
GND
7
INTC
31
AD18
55
AD04
79
AD[48]
8
+5V
32
AD16
56
GND
80
AD[46]
9
RESERVED
33
+3.3V
57
AD02
81
GND
10
3V/5V
34
FRAME
58
AD00
82
AD[44]
11
RESERVED
35
GND
59
3V/5V
83
AD[42]
12
KEYWAY
36
TRDY
60
REQ64
84
+5V/+3.3V
13
KEYWAY
37
GND
61
+5V
85
AD[40]
14
RESERVED
38
STOP
62
+5V
86
AD[38]
15
RST
39
+3.3V
63
GND
87
GND
16
3V/5V
40
SDONE
64
C/BE[7]#
88
AD[36]
17
GNT
41
SBO
65
C/BE[5]#
89
AD[34]
18
GND
42
GND
66
+5V/+3.3V
90
GND
19
RESERVED
43
PAR
67
PAR64
91
AD[32]
20
AD30
44
AD15
68
AD[62]
92
RESERVED
21
+3.3V
45
+3.3V
69
GND
93
GND
22
AD28
46
AD13
70
AD[60]
94
RESERVED
23
AD26
47
AD11
71
AD[58]
24
GND
48
GND
72
GND