Chapter 4
Signal Connections
4-2
ni.com
Figure 4-1.
PCI/PXI-1422 Pin Assignments
50
100
49
99
48
98
47
97
46
96
45
95
44
94
43
93
42
92
41
91
40
90
39
89
38
88
37
87
36
86
35
85
34
84
33
83
32
82
31
81
30
80
29
79
28
78
27
77
26
76
25
75
24
74
23
73
22
72
21
71
20
70
19
69
18
68
17
67
16
66
15
65
14
64
13
63
12
62
11
61
10
60
9
59
8
58
7
57
6
56
5
55
4
54
3
53
2
52
1
51
Pixel Clock –
GND
Pixel Clock +
GND
EnableD–
External Trigger3
External Trigger2
EnableC–
External Trigger1
External Trigger0
EnableB–
SIN (RS-232)
SOUT (RS-232)
EnableA–
Master Clock0–
Master
Control3–
Master Clock1–
C
Master
Control2–
DCD (RS-232)
C
CTS (RS-232)
Control1–
RTS (RS-232)
C
DSR (RS-232)
Control0–
DTR (RS-232)
C
RI (RS-232)
Data15–
Not Used
Not Used
Data14–
Not Used
Not Used
Data13–
Not Used
Not Used
Data12–
Not Used
Not Used
Data11–
Not Used
Not Used
Data10–
Not Used
Not Used
Data9–
Not Used
Data9+
Not Used
Data8–
Not Used
Data8+
Not Used
Data7–
Not Used
Data7+
Not Used
Data6–
Not Used
Data6+
Not Used
Data5–
Not Used
Data5+
Not Used
Data4–
Not Used
Data4+
Not Used
Data3–
Not Used
Data3+
Not Used
Data2–
Not Used
Data2+
Not Used
Data1–
Not Used
Data1+
Not Used
Data0–
Not Used
Data0+
Not Used