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CV-M4
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/M4
+
CL, CV-M7
+
/M7
+
CL
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10.3. Camera Link Test points
Inside the camera Link versions cameras CV-M4+CL and CV-M7+CL there are some useful test
points, which can be a big help in system troubleshooting.
The timing signals are multiplexed into the Camera Link, so it is not possible to use an
oscilloscope to control the timing for a camera frame grabber system.
The 4 test points are:
TRIG Input trigger signal
EEN Exposure enable signal
FEN Frame enable (FVAL) Camera Link signal
LEN Line enable (LVAL) Camera Link signal
The test points are found on the PK8373A board shown in fig.32.
LEN
FEN
EEN
TRIG
TP3
TP4
TP5
TP6
PK8373A
Fig. 32. Camera Link test points