Teledyne DALSA HS-80-08k40-xx-R, User Manual

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Piranha HS-xx RoHS User Manual
03-032-20013-03 Teledyne DALSA
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See Ap p end ix B for the com p lete Teled yne DALSA Cam era Link configu ration table, and
refer to the Teled yne DALSA Web site,
Know led ge Center ap p lication notes , for the
official Cam era Link d ocu m ents.
Input Signals, Camera Link
The cam era accep ts control inp u ts throu gh the Cam era Link MDR26F connector.
The camera ships in internal sync, internal programmed integration (exposure mode 7) TDI Mode.
EXSYNC (Triggers Frame Readout)
Fram e rate can be set internally u sing the serial interface. The external control signal
EXSYN C is op tional and enabled throu gh the serial inter face. This cam era u ses the
falling
edge of EXSYN C to trigger p ixel read ou t. Section Exp osu re Mod e and Line/ Fram e Rate
for d etails on how to set fram e tim es, exp osu re tim es, and cam era m od es.
Direction Control
You control the CCD shift d irection throu gh the serial interface. With the softw are
com m and ,
scd
, you d eterm ine w hether the d irection control is set via softw are control or
via the Cam era Link control signal on CC3. Refer to section Setting the Cam era’s CCD
Shift Direction for d etails.
Output Signals, Camera Link
These signals ind icate w hen d ata is valid , allow ing you to clock the d ata from the cam era
to you r acqu isition system . These signals are p art of the Cam era Link configu ration a nd
you shou ld refer to the Teled yne DALSA Cam era Link Im p lem entation Road Map ,
available at
Know led ge Center , for the stand ard location of these signals.
Clocking Signal Indicates
LVAL (high) Ou tp u tting valid line
DVAL (high) Valid d ata
STROBE (rising ed ge) Valid d ata
FVAL (high) Ou tp u tting valid fram e

The cam era internally d igitizes 12 bits and ou tp u ts 8 MSB or all 12 bits d ep end ing on
the camera’s Camera Link operating mode. Refer to 4.4.2 Setting the Camera Link
Mod e for d etails.

For a Cam era Link reference refer to Ap p end ix A on p age 119.
2.3 Camera Link Video Timing
The Piranha H S-xx cam era has tw o d ifferent read ou t tim es. The first read ou t tim e is the
CCD Readout w here the camera pixels are read out into the camera’s linestore. The
second read ou t is the linestore read ou t w here the linestore p ixels are read ou t to you r
acquisition system. The camera’s minimum readout time is dependant on w hich of these
tw o readout times are greater w here the greater readout time w ill be the camera’s
m inim u m read ou t tim e.
IMPORTANT:
This camera’s data
should be sampled on
the rising edge of
STROBE.
i