CAMERA LINK Q-2A340, Руководство по эксплуатации и инструкция пользователя

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OPERATING AND USER MANUAL QUARTZ SERIES
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Timing diagram Camera Link. Figure 9.4:
Example
At full resolutiona Q4A180 camera (2048x2048) in 8_taps at 85MHz t ACTIVE will equal
2048/(8x85MHz) = 3.01us.
If Lval gap is at 2, tGAP will be 2/85MHz = 23.5 ns.
Transferring a full frame will take 2048 x t 2048 x tGAP + tGAP = 6,21 ms
NOTE: When the acquisition takes longer than the time to transmit a complete image at the output, a
small LVALgap may not be sufficient to match the required acquisition timing.
In this case, the LVALgap is pushed to the minimum time possible.
This may be the case when running the camera with a small ROI width, together with an 8 or 10 tap
Camera Link interface.
Fval gap time can be increased by the FVALGAP command in case it is needed to meet the timing of
the camera with the framegrabber characteristics.
Bayer patter n (color cameras) 9.6.2.
The Quartz color cameras use the following Bayer pattern for color encoding:
The green left top pixel is the first to be output by the camera.
When using the horizontal and/or vertical flip functions, the Bayer pattern will also be mirrored.
LVAL
FVAL
tGAP
tACTIVE
tGAP
tGAP tGAP
B
G
G R