ClearOne comm XAP 400 Stereo System User Manual


 
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Appendices ~ Appendix B: Pinouts
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Control/Status B port pinout
Pin Definable* Type Default Description
1 No C Preset select bit
2 No S Preset select status for Pin 1
3 No C Preset select bit
4 No S Preset select status for Pin 3
5 No C Preset select bit
6 No S Preset select status for Pin 5
7 No C Preset select bit
8 No S Preset select status for Pin 7
9 No C Preset select bit
10 No S Preset select status for Pin 9
11 No C Preset select bit
12 No S Preset select status for Pin 11
13 No C Preset select bit
14 No S Preset select status for Pin 13
15 No C Preset select bit
16 No S Preset select status for Pin 15
17 No C Preset select bit
18 No S Preset select status for Pin 17
19 No C Preset select bit
20 No S Preset select status for Pin 19
21 No connection
22 No connection
23 No - +5VDC, 300mA
24 No - +5VDC, 300mA
25 No - Ground
Control/Status A and B: DB-25 female
Inputs A and B: active low (pull to ground)
Outputs A and B: Open collector, 40V max, 40mA each