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A.7 PMC Connectors and Pinouts
46 VMICPCI-7055/CPCI-7055RC Hardware Reference Manual
A.7.1 PMC#1 (J11) and PMC#2 (J21) Connector and Pinout
The PCI Mezzanine Card (PMC) carries the same signals as the PCI standard;
however, the PMC standard uses a completely different form factor. Tables A-7
through A-9 are the pinouts for the PMC connectors.
Table A-7 PMC#1 (J11) and PMC#2 (J21) Connector Pinout
PMC Connector (J11/J21)
Left Side
Right Side
Pin
Name
Pin
1
GND
2
3
GND
4
5
INTB#
6
7
PMC1_PRS
8
NT
9
INTD#
10
11
GND
12
13
CLK
14
15
GND
16
17
REQ0#
18
19
Px_VIO
20
21
AD[28]
22
23
AD[25]
24
25
GND
26
27
AD[22]
28
29
AD[19]
30
31
Px_VIO
32
PMC Connector (J11/J21)
Left Side
Name
Pin
Name
-12 V
33
FRAME#
INTA#
35
GND
INTC#
37
DEVSEL#
+5.0 V
39
PCIXCAP
NC
41
SDONE#
NC
43
PAR
GND
45
Px_VIO
GNT[0]#
47
AD[12]
+5.0 V
49
AD[9]
AD[31]
51
GND
AD[27]
53
AD[6]
GND
55
AD[4]
C/BE#[3]
57
Px_VIO
AD[21]
59
AD[2]
+5.0 V
61
AD[0]
AD[17]
63
GND
Right Side
Pin
Name
34
GND
36
IRDY#
38
+5.0 V
40
LOCK#
42
PMC1_SB0#
44
GND
46
AD[15]
48
AD[11]
50
+5.0 V
52
C/BE#[0]
54
AD[5]
56
GND
58
AD[3]
60
AD[1]
62
+5.0 V
64
REQ64#
Publication No. 500-657055-000 Rev. G
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