Table 3.2 pci connector j1 front side signals, Pci connector j1 front side signals – LSI 21003 User Manual
Page 47
Operational Environment
3-5
Note: Shaded pins are not connected.
Table 3.2
PCI Connector J1 Front Side Signals
Signal Name
Pin
Signal Name
Pin
Signal Name
Pin
−
12 V
1
GND
22
+3.3 V
43
TCK
2
AD27
23
C_BE1/
44
GND
3
AD25
24
AD14
45
TDO
4
+3.3 V
25
GND
46
+5 V
5
C_BE3/
26
AD12
47
+5 V
6
AD23
27
AD10
48
INTB/
7
GND
28
GND
49
INTD/
8
AD21
29
KEYWAY
50
GND (PRSNT1/)
9
AD19
30
KEYWAY
51
RESERVED
10
+3.3 V
31
AD08
52
GND (PRSNT2/)
11
AD17
32
AD07
53
KEYWAY
12
C_BE2/
33
+3.3 V
54
KEYWAY
13
GND
34
AD05
55
RESERVED
14
IRDY/
35
AD03
56
GND
15
+3.3 V
36
GND
57
CLK
16
DEVSEL/
37
AD01
58
GND
17
GND
38
Vio
59
REQ/
18
LOCK/
39
ACK64/
60
Vio
19
PERR/
40
+5 V
61
AD31
20
+3.3 V
41
+5 V
62
AD29
21
SERR/
42