Allied Vision Technologies Goldeye CL-008 SWIR, Техническое руководство

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Data interface
Goldeye Technical Manual V2.2.0
46
High-speed mode (CC2) Goldeye xy-008 only
In case that CC2 is logically 1, the camera works with a resolution of 320 x 256
pixels at 100 Hz.
In case that CC2 is logically 0, the camera works with a reduced resolution of
320 x 160 pixels at 186 Hz.
In both cases DVAL is set to 1 for one Camera Link clock cycle in each pixel cycle
of two clocks.
The DVAL signal has to be evaluated by the grabber, otherwise the effective res-
olution is 640 x 256 pixels or rather 640 x 160 (each pixel is horizontally output
for two times) independent of the CC2 state.
For more information about the DVAL signal and pixel multiplication back-
ground: see Chapter
Timing (FVAL, LVAL, DVAL, PCLK) on page 48.
TriggerMode Modifies the trigger mode of the camera. When the trigger mode
is “Off”, the camera will generate frames independently. When
the trigger mode is “On” the camera is switched to the so called
IOD (Image On Demand) mode. In this mode the camera waits for
an external trigger signal or an timer pulse generated by the
internal GigE interface. To control exposure and dark time
trigger mode must be switched to “On”.
ExposureMode Start or stop the internal exposure signal timer.
ExposureTime Sets the Exposure time (in microseconds).
ExposureTimeAbs Sets the Exposure time (in microseconds).
ExposureTimeGranularity Exposure time granularity
ExposureTimeAbsMs Sets the Exposure time (in milliseconds).
DarkTime Sets the Dark time (in microseconds).
DarkTimeAbs Sets the Dark time (in microseconds).
DarkTimeGranularity Dark time granularity
DarkTimeAbsMs Sets the Dark time (in milliseconds).
Feature Description
Table 21: Camera standard feature: AcquisitionControl