Xlr8 Scan Head Connector Pin Configurations - Nutfield Technology XLR8 Manual

9.3 XLR8 Scan Head Connector Pin Configurations

Note: Two versions of the XLR8 are available: digital and analog.
9.3.1 Separated, Two Connectors for Digital Data Transmission and
Power Supply
25 Pin D-Sub female connector for data
9 Pin D-Sub male connector for
91-0021 Rev. D
I
NTERFACE
transmission
I
NTERFACE
power supply
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P A
IN SSIGNMENT
1 - SENDCLOCK
14 + SENDCLOCK
2 - SYNC
15 + SYNC
3 - X-DAC CHANNEL
16 + X-DAC CHANNEL
4 - Y-DAC CHANNEL
17 + Y-DAC CHANNEL
don't connect
5
don't connect
18
6 - STATUS RETURN
19 + STATUS RETURN
don't connect
7
don't connect
20
don't connect
8
don't connect
21
don't connect
9
don't connect
22
10 NC
23 NC
11 NC
24 NC
12 NC
don't connect
25
don't connect
13
P A
IN SSIGNMENT
5 +VSS
9 +VSS
4 +VSS
8 GND
3 GND
7 GND
2 -VSS
6 -VSS
1 -VSS
22