__________________________________________________________________
A.3
P603
(Main
Serial)
View
of
J603
connector
looking
at
unit
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
Pin
Pin
Name
I/O
1
RESERVED
‐‐
2
ETHERNET
OUT
A
Out
3
ETHERNET
OUT
B
Out
4
RS
‐
485
4
A
(SERVO)
I/O
5
RS
‐
485
4
A
(SERVO)
I/O
6
RS
‐
485
4
B
(SERVO)
I/O
7
RS
‐
485
4
B
(SERVO)
I/O
8
MAIN
ARINC
429
IN
3
A
In
9
MAIN
ARINC
429
IN
3
B
In
10
MAIN
ARINC
429
IN
4
A
In
11
MAIN
ARINC
429
IN
4
B
In
12
MAIN
ARINC
429
IN
5
A
In
13
MAIN
ARINC
429
IN
5
B
In
14
MAIN
ARINC
429
IN
6
A
In
15
MAIN
ARINC
429
IN
6
B
In
16
MAIN
ARINC
429
IN
7
A
In
17
MAIN
ARINC
429
IN
7
B
In
18
MAIN
ARINC
429
IN
8
A
In
19
MAIN
ARINC
429
IN
8
B
In
20
CAN
BUS
1
HI
I/O
21
RESERVED
‐‐
22
CAN
BUS
1
LO
I/O
23
RS
‐
485
1
A
I/O
24
RS
‐
485
1
B
I/O
25
RS
‐
485
2
A
I/O
26
RS
‐
485
2
B
I/O
27
RS
‐
485
3
A/RS
‐
422
IN
A
I/O
28
RS
‐
485
3
B/RS
‐
422
IN
B
I/O
29
MAIN
ARINC
429
IN
1
A
In
30
CAN
BUS
2
LO
I/O
31
MAIN
ARINC
429
IN
1
B
In
32
CAN
BUS
2
HI
I/O
33
MAIN
ARINC
429
IN
2
A
In
34
CAN
BUS
1
TERMINATION
‐‐
35
MAIN
ARINC
429
IN
2
B
In
36
RS
‐
485
5
A/RS
‐
422
OUT
A
I/O
Cirrus Perspective Line Maintenance Manual
Page A-5
190-00920-00
Rev.
D
