1043J-1302
Table - 40
GPIO output timing(Reference) (60 MHz, EPS Trigger, Trigger Overlap = Readout )
Description
1X8-1Y
1X4-1Y
1X2 – 1Y
Note
(a)
Frame Start Trigger
to
Frame Trigger Waite Falling Edge
890 ns
890 ns
1.160 us
(b)
Exposure Active Falling Edge
to
FVAL Rising Edge
429 us
(430 us)
440 us
(441 us)
881 us
(882 us)
Varies by Tap Geometry setting.
(c)
Frame Active Falling Edge
to
Frame Trigger Wait Rising Edge
7.21 us
7.21 us
7.21 us
Phase if [Exposure Time] is set to 10us
(d)
Exposure Active
9.04 us
(10.37 us)
9.04 us
(10.37 us)
9.09 us
(10.44 us)
If [Exposure Time] is 10,
( ) is Exposure Active which is assigned
to Camera Link Spare Bit
(e)
FVAL Active
42.20 ms
84.39 ms
125.69
ms
If Binning off and [Height]=3840,
(Will be changed by Height setting)
(f)
Frame Active
42.64 ms
84.84 ms
168.78
ms
If [Exposure Mode] is Timed
(g)
Exposure Active Falling Edge
to
Frame Trigger Wait Rising Edge
323.97 us
314.73 us
634.65 us
(h)
Frame Active Falling Edge
to
FVAL Falling Edge
790 ns
410 ns
730 ns
This will be different by Binning or ROI
setting. Frame Active End Edge against
FVAL Active End is shifted by approx.
2us.
(i)
Frame Trigger wait Falling Edge
to
Frame Active Rising Edge
1.20 us
1.20 us
1.20 us
(j)
Frame Active Rising Edge
to
Exposure Active Rising Edge
0 ns
0 ns
0 ns
(k)
Frame Start Trigger
to
Exposure Active Rising Edge
2.11 us
(560 ns)
2.11 us
(560 ns)
2.38 us
(810 ns)
Exposure Active at TTL I/F
( ) is if comparing with Exposure Active
which is assigned to Camera Link Spare
Bit
(l)
Exposure Active Rising Edge
Variableness
42.29 ms
84.51 ms
169.02
ms
Varies by [Exposure Time] setting
Exposure Active Start Edge:
CL/TTL out phase
difference
1.53 us
1.53 us
1.53 us
Exposure Active End Edge:
CL/TTL out phase
difference
220 ns
220 ns
220 ns
Note: The timing in this table is in the condition that the trigger pulse is not input during the video readout from the previous
trigger. This is for the explanation of the phase relation between Frame Trigger Wait and Frame Active.