Chapter
3
Mapping Examples
Input and output circuits are shown in Figure 36.
To use the inputs and outputs as described, the cable should have the
connections as indicated in Figure 37.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
40
+5v
Input,
Active Low
Figure 36: PPI-1 Input and Output Circuits
1
26
2
27
3
28
4
29
5
30
6
31
7
32
8
33
9
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
Figure 37: PPI-1 Cable Connections
NOTE: Pins with no lines are not connected.
1
9
2
10
3
11
4
12
5
13
6
14
7
15
8
+5v
Output,
Active Low