The following table describes the J7 (78 Pin D Type) connector's pins:
Group E |
Group F |
Group G |
Group H |
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Pin |
Channel |
Pin |
Channel |
Pin |
Channel |
Pin |
Channel |
1 |
Ch.33 Hi |
21 |
Ch.41 Hi |
40 |
Ch.49 Hi |
60 |
Ch.57 Hi |
2 |
Ch.33 Lo |
22 |
Ch.41 Lo |
41 |
Ch.49 Lo |
61 |
Ch.57 Lo |
3 |
Ch.34 Hi |
23 |
Ch.42 Hi |
42 |
Ch.50 Hi |
62 |
Ch.58 Hi |
4 |
Ch.34 Lo |
24 |
Ch.42 Lo |
43 |
Ch.50 Lo |
63 |
Ch.58 Lo |
5 |
Ch.35 Hi |
25 |
Ch.43 Hi |
44 |
Ch.51 Hi |
64 |
Ch.59 Hi |
6 |
Ch.35 Lo |
26 |
Ch.43 Lo |
45 |
Ch.51 Lo |
65 |
Ch.59 Lo |
7 |
Ch.36 Hi |
27 |
Ch.44 Hi |
46 |
Ch.52Hi |
66 |
Ch.60 Hi |
8 |
Ch.36 Lo |
28 |
Ch.44 Lo |
47 |
Ch.52 Lo |
67 |
Ch.60 Lo |
9 |
Ch.37 Hi |
29 |
Ch.45 Hi |
48 |
Ch.53 Hi |
68 |
Ch.61 Hi |
10 |
Ch.37 Lo |
30 |
Ch.45 Lo |
49 |
Ch.53 Lo |
69 |
Ch.61 Lo |
11 |
Ch.38 Hi |
31 |
Ch.46 Hi |
50 |
Ch.54 Hi |
70 |
Ch.62 Hi |
12 |
Ch.38 Lo |
32 |
Ch.46 Lo |
51 |
Ch.54 Lo |
71 |
Ch.62 Lo |
13 |
Ch.39 Hi |
33 |
Ch.47 Hi |
52 |
Ch.55 hi |
72 |
Ch.63 Hi |
14 |
Ch.39 Lo |
34 |
Ch.47 Lo |
53 |
Ch.55 Lo |
73 |
Ch.63 Lo |
15 |
Ch.40 Hi |
35 |
Ch.48 Hi |
54 |
Ch.56 Hi |
74 |
Ch.64 Hi |
16 |
Ch.40 Lo |
36 |
Ch.48 Lo |
55 |
Ch.56 Lo |
75 |
Ch.64 Lo |
17 |
Bus E Hi |
37 |
Bus F Hi |
56 |
Bus G Hi |
76 |
Bus H Hi |
18 |
Bus E Lo |
38 |
Bus F Lo |
57 |
Bus G Lo |
77 |
Bus H Lo |
19 |
Bus X1 Hi |
39 |
Chassis |
58 |
BUS Y1 Hi |
78 |
AGND |
20 |
Bus X1 Lo |
59 |
Bus Y1 Lo |
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J7 - Section 2 Connector