XCPC-9200
16
CompactPCI Interface J3 Pin-out
The CompactPCI Interface I/O connector J3 provides PMC rear I/O. The 144pin connector has the following
pin assignments.
19
NC
NC
NC
NC
NC
GND
18
NC
NC
NC
NC
NC
GND
17
NC
NC
NC
NC
NC
GND
16
NC
NC
NC
NC
NC
GND
15
NC
NC
NC
NC
NC
GND
14
RIO_3.3V
RIO_3.3V
RIO_3.3V
RIO_5V
RIO_5V
GND
13
PMC1_I/O
-05
PMC1_I/O
-04
PMC1_I/O
-03
PMC1_I/O
-02
PMC1_I/O
-01
GND
12
PMC1_I/O
-10
PMC1_I/O
-09
PMC1_I/O
-08
PMC1_I/O
-07
PMC1_I/O
-06
GND
11
PMC1_I/O
-15
PMC1_I/O
-14
PMC1_I/O
-13
PMC1_I/O
-12
PMC1_I/O
-11
GND
10
PMC1_I/O
-20
PMC1_I/O
-19
PMC1_I/O
-18
PMC1_I/O
-17
PMC1_I/O
-16
GND
9
PMC1_I/O
-25
PMC1_I/O
-24
PMC1_I/O
-23
PMC1_I/O
-22
PMC1_I/O
-21
GND
8
PMC1_I/O
-30
PMC1_I/O
-29
PMC1_I/O
-28
PMC1_I/O
-27
PMC1_I/O
-26
GND
7
PMC1_I/O
-35
PMC1_I/O
-34
PMC1_I/O
-33
PMC1_I/O
-32
PMC1_I/O
-31
GND
6
PMC1_I/O
-40
PMC1_I/O
-39
PMC1_I/O
-38
PMC1_I/O
-37
PMC1_I/O
-36
GND
5
PMC1_I/O
-45
PMC1_I/O
-44
PMC1_I/O
-43
PMC1_I/O
-42
PMC1_I/O
-41
GND
4
PMC1_I/O
-50
PMC1_I/O
-49
PMC1_I/O
-48
PMC1_I/O
-47
PMC1_I/O
-46
GND
3
PMC1_I/O
-55
PMC1_I/O
-54
PMC1_I/O
-53
PMC1_I/O
-52
PMC1_I/O
-51
GND
2
PMC1_I/O
-60
PMC1_I/O
-59
PMC1_I/O
-58
PMC1_I/O
-57
PMC1_I/O
-56
GND
1
NC
PMC1_I/O
-64
PMC1_I/O
-63
PMC1_I/O
-62
PMC1_I/O
-61
GND
Pin
A
B
C
D
E
F
Table 2-4 CompactPCI J3 Connector for Rear I/O
NOTE: CompactPCI J4 Connector is not used on our boards, this connector is associated
with the H 1.11 specification for Telecomm and is not supported by our products.