EX213, 221, 230 & 233
Page 23
7.3.3
Distribution Connection Map for the EX233
A table showing how the 78 way connections are mapped onto the EX233 terminals and
distributed to the three 37 way D connectors is shown below.
78 way
37 way
Group X
37 way
Group Y
37 way
Group Z
Terminal
Row X
Terminal
Row Y
Terminal
Row Z
PPI
Function
Counter
Function
1
2
2
2
26
26
26
+5 VDC O/P
+5 VDC O/P
2
8
-
-
4
-
-
X Port A4
X1 OUT0 O/P
3
4
-
-
8
-
-
X Port A0
X1 GAT1 I/P
4
24
-
-
12
-
-
X Port C4
X1 OUT2 O/P
5
22
-
-
16
-
-
X Port C1
X2 GAT0 O/P
6
17
-
-
20
-
-
X Port B5
X2 GAT1 I/P
7
13
-
-
24
-
-
X Port B1
X2 OUT2 O/P
8
-
10
-
-
2
-
Y Port A6
Y1 CLK0 I/O
9
-
6
-
-
6
-
Y Port A2
GND
10
-
26
-
-
10
-
Y Port C6
Y1 CLK2 I/O
11
-
20
-
-
14
-
Y Port C3
Ext Clock I/P Y2
12
-
19
-
-
18
-
Y Port B7
Y2 /OUT0 O/P
13
-
15
-
-
22
-
Y Port B3
Y2 CLK2 I/O
14
-
-
-
-
-
GND
GND
15
-
-
8
-
-
4
Z Port A4
Z1 OUT0 O/P
16
-
-
4
-
-
8
Z Port A0
Z1 GAT1 I/P
17
-
-
24
-
-
12
Z Port C4
Z1 OUT2 O/P
18
-
-
22
-
-
16
Z Port C1
Z2 GAT0 I/P
19
-
-
17
-
-
20
Z Port B5
Z2 GAT1 I/P
20
-
13
-
24
Z Port B1
Z2 OUT2 O/P
21
10
-
-
2
-
-
X Port A6
X1 CLK0 I/O
22
6
-
-
6
-
-
X Port A2
GND
23
26
-
-
10
-
-
X Port C6
X1 CLK2 I/O
24
20
-
-
14
-
-
X Port C3
Ext Clock I/P X2
25
19
-
-
18
-
-
X Port B7
X2 /OUT0 O/P
26
15
-
-
22
-
-
X Port B3
X2 CLK2 I/O
27
-
-
-
-
-
GND
GND
28
-
8
-
-
4
-
Y Port A4
Y1 OUT0 O/P
29
-
4
-
-
8
-
Y Port A0
Y1 GAT1 I/P
30
-
24
-
-
12
-
Y Port C4
Y1 OUT2 O/P
31
-
22
-
-
16
-
Y Port C1
Y2 GAT0 O/P
32
-
17
-
-
20
-
Y Port B5
Y2 GAT1 I/P
33
-
13
-
-
24
Y Port B1
Y2 OUT2 O/P
34
-
-
10
-
-
2
Z Port A6
Z1 CLK0 I/O
35
-
-
6
-
-
6
Z Port A2
GND
36
-
-
26
-
-
10
Z Port C6
Z1 CLK2 I/O
37
-
-
20
-
-
14
Z Port C3
Ext Clock I/P Z2
38
-
-
19
-
-
18
Z Port B7
Z2 /OUT0 O/P
39
-
-
15
-
-
22
Z Port B3
Z2 CLK2 I/O
40
11
-
-
1
-
-
X Port A7
Ext Clock I/P X1
41
7
-
-
5
-
-
X Port A3
X1 /OUT0 O/P
42
27
-
-
9
-
-
X Port C7
X1 OUT1 O/P
43
37
-
-
13
-
-
GND
GND
44
23
-
-
17
-
-
X Port C0
X2 OUT0 O/P
45
16
-
-
21
-
-
X Port B4
X2 OUT1 O/P
46
12
-
-
25
-
-
X Port B0
GND
47
-
9
-
-
3
-
Y Port A5
Y1 GAT0 I/P
48
-
5
-
-
7
-
Y Port A1
Y1 CLK1 I/O
49
-
25
-
-
11
-
Y Port C5
Y1 GAT2 I/P
50
-
21
-
-
15
-
Y Port C2
Y2 CLK0 I/O
51
-
18
-
-
19
-
Y Port B6
Y2 CLK1 I/O
52
-
14
-
-
23
-
Y Port B2
Y2 GAT2 I/P
53
-
-
11
-
-
1
Z Port A7
Ext Clock I/P Z1
54
-
-
7
-
-
5
Z Port A3
Z1 /OUT0 O/P
55
-
-
27
-
-
9
Z Port C7
Z1 OUT1 O/P
56
-
-
37
-
-
13
GND
GND
57
-
-
23
-
-
17
Z Port C0
Z2 OUT0 O/P
58
-
-
16
-
-
21
Z Port B4
Z2 OUT1 O/P
59
-
-
12
-
25
Z Port B0
GND
60
9
-
-
3
-
-
X Port A5
X1 GAT0 I/P
61
5
-
-
7
-
-
X Port A1
X1 CLK1 I/O
62
25
-
-
11
-
-
X Port C5
X1 GAT2 I/P
63
21
-
-
15
-
-
X Port C2
X2 CLK0 I/O
64
18
-
-
19
-
-
X Port B6
X2 CLK1 I/O
65
14
-
-
23
-
-
X Port B2
X2 GAT2 I/P
66
-
11
-
-
1
-
Y Port A7
Ext Clock I/P Y1
67
-
7
-
-
5
-
Y Port A3
Y1 /OUT0 O/P