
Falcon 4M Camera Manual
Teledyne DALSA
03-032-20044-03
37
overlap s fram e read ou t. This is becau se, in exp osu re m od e 4, the falling ed ge is cap tu red
by the cam era every 18.513 µs for exam p le in the case of
clm 15
or
16
,
sot 320
. In
exp osu re m od es 4 or 6 the exp osu re tim e effectively has an u ncertainty of the allow able
tim e increm ent.
Refer to section 3.4 Exp osu re Correction for m ore inform ation on the
clm
and
sot
(sets
p ixel rate) com m and s.
Refer to section Figu re 13: Mod e 2 on p age 33 for an exam p le w here exp osu re tim e
overlap s fram e read ou t.
3.4.4 Enabling EXSYNC Debounce Circuit
Pu rp ose:
When enabled , the cam era d oes not resp ond to any p u lses on the
Exync inp u t sm aller than 1µs. The cam era ship s w ith this featu re
d isabled .
Syntax:
edc
i
Syntax Elem ents:
i
EXSYN C d ebou nce.
0
= EXSYN C d ebou nce d isabled
1
= EXSYN C d ebou nce enabled
N otes:
When d isabled , the cam era resp ond s to the User EXSYN C inp u t
the sam e as p reviou s cam era versions (00-R and non -RoH S).
Exam p le:
edc 1
3.5 Snapshot Modes
Pu rp ose:
Op tim izes cam era tim ing for sp ecific EXSYN C situ ations.
Syntax:
efd
i
Syntax Elem ents:
i
Snap shot m od e.
0
= Snap shot m od e 0 (off, no fast fram e d u m p )
1
= Snap shot m od e 1 (d efau lt)
2 = Snap shot m od e 2
N otes:
Exam p le:
efd 1