Download ELIIXA+ 16k Pixels User Manual

ELIIXA+® 16k Pixels
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Gain: (GainAbs with GainSelector= GainAll)
Set the Amplification Gain. This command is available in the CommCam “Gain & Offset” section :
Read function : “r gain”;
Returned by the camera : Value from 0 to 6193 corresponding to a Gain range of 0dB to +8dB
calculated as following : Gain(dB) = 20.log(1+ Gain/4096).
Write function : “w gain” <int> ;
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Digital Gain (GainAbs with GainSelector=DigitalAll) : Set the global Digital Gain. This command is
available in the CommCam “Gain & Offset” section :
Read function : “r gdig”;
Returned by the camera : Integer value from 0 to 255. The corresponding Gain is calculated as
20log(1+val/64) in dB
Write function : “w gdig” <int> ;
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Digital Offset (BlackLevelRaw with BlackLevelSelector=All) : Set the global Digital Offset. This
command is available in the CommCam “Gain & Offset” section :
Read function : “r offs”;
Returned by the camera : Value from –4096 to +4095 in LSB
Write function : “w offs” <int> ;
The Contrast Expansion (both Digital Gain & Offset) will be automatically disabled if the LUT is
enabled..
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REVA–UM ELIIXA+ 16k 02/12
e2v semiconductors SAS 2012