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NI Digital Waveform Generator/Analyzer Getting Started Guide
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© National Instruments
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33
Note
If you are designing a custom cabling solution with connector (779157-01)
and the NI SHB12X-B12X cable (192344-01), the NI 656
x
pinout is reversed at the
end connector. Refer to Figure 18 for an illustration of the pinout at the end
connector.
Figure 18.
NI 656
x
End Connector Pinout
GND
PFI_1
GND
PFI_2
GND
PFI_
3
GND
GND
DIO 0
GND
DIO 1
GND
DIO 2
GND
DIO
3
GND
DIO 4
GND
DIO 5
GND
DIO 6
GND
DIO 7
GND
DIO
8
GND
DIO 9
GND
DIO 10
GND
DIO 11
GND
DIO 12
GND
DIO 1
3
GND
DIO 14
GND
DIO 15
GND
GND
GND
GND
GND
PFI_1*
PFI_2*
PFI_
3
* / GND
RE
S
ERVED(NC)
RE
S
ERVED(NC)
DIO 0*
DIO 1*
DIO 2*
DIO
3
*
DIO 4*
DIO 5*
DIO 6*
DIO 7*
DIO
8
*
DIO 9*
DIO 10*
DIO 11*
DIO 12*
DIO 1
3
*
DIO 14*
DIO 15*
S
TROBE*
7
3
71 72
70
6
8
69
67
65 66
64
62 6
3
61
59 60
5
8
56 57
55
5
3
54
52
50 51
49
47 4
8
46
44 45
4
3
41 42
40
38 3
9
3
7
3
5
3
6
3
4
3
2
33
3
1
29
3
0
2
8
26 27
25
2
3
24
22
20 21
19
17 1
8
16
14 15
1
3
11 12
10
8
9
7
5
6
4
2
3
1
RE
S
ERVED (NC)
DDC CLK OUT LVPECL*
DDC CLK OUT LVD
S
*
RE
S
ERVED (NC)
DDC CLK OUT LVPECL
DDC CLK OUT LVD
S
S
TROBE