Connector Assignment
6.2 PMC Connectors
The PMC-CAN/400-4 module uses the PMC connectors Pn1, Pn2 and Pn4. Pn1 and Pn2 provide
the PCI interface and power supply connection. Pn4 has a complete module specific pin out.
6.2.1 PMC Connector Pn1 (P11)
Pn1
Signal
Pin
Signal
TCK
1
2
-12V
GND
3
4
INTA#
n.c. (INTB#)
5
6
n.c. (INTC#)
GND (BMODE1#)
7
8
+5V
n.c. (INTD#)
9
10
n.c. (reserved)
GND
11
12
+3.3VAUX
PCI-CLK
13
14
GND
GND
15
16
GNT#
REQ#
17
18
+5V
VIO
19
20
AD[31]
AD[28]
21
22
AD[27]
AD[25]
23
24
GND
GND
25
26
C/BE3#
AD[22]
27
28
AD[21]
AD[19]
29
30
+5V
VIO
31
32
AD[17]
FRAME#
33
34
GND
GND
35
36
IRDY#
DEVSEL#
37
38
+5V
GND (XCAP)
39
40
LOCK#
n.c. (SDONE#)
41
42
n.c. (SBO)
PAR
43
44
GND
VIO
45
46
AD[15]
AD[12]
47
48
AD[11]
AD[09]
49
50
+5V
GND
51
52
C/BE0#
AD[06]
53
54
AD[05]
AD[04]
55
56
GND
VIO
57
58
AD[03]
AD[02]
59
60
AD[01]
AD[00]
61
62
+5V
GND
63
64
n.c. (REQ64#)
For signal description please refer to the PCI Local Bus Specification 2.2.
PMC-CAN/400-4
Hardware Manual • Doc. No.: C.2047.21 / Rev. 1.3
Page 19 of 29