SP-20000M-PMCL / SP-20000C-PMCL
- 58 -
Table - 38 GPIO Out timing (Reference) (60 MHz, EPS Trigger, Trigger Overlap= OFF)
Description
1X8-1Y
1X4-1Y
1X2 – 1Y
Note
(a)
Frame Start Trigger
to
Frame Trigger Waite
Falling Edge
890 ns
890 ns
810 ns
Frame Start Trigger is input
through TTL IN 1
(b)
Exposure Active
Falling Edge
to
FVAL Rising Edge
429 us
(430 us)
440 us
(441 us)
881 us
(881 us)
Varies by Tap Geometry setting.
( ) is Exposure Active which is
assigned to Camera Link Spare Bit
(c)
Frame Active Falling
Edge
to Frame
Trigger Wait Rising
Edge
975 ns
975 ns
1.028us
(d)
Exposure Active
9.04 us
(10.37 us)
9.04 us
(10.37 us)
9.09 us
(10.43 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
168.78 ms
If Binning off and [Height]=3840,
(Will be changed by Height setting)
(f)
Frame Active
42.64 ms
84.84 ms
169.67 ms
If [Exposure Mode] is Timed
(h)
FVAL Falling Edge
to
Frame Active Falling
Edge
780 ns
390 ns
760 ns
This will be different by Binning or
ROI setting. Frame Active End Edge
against FVAL Active End is shifted
by approx. 1us.
(i)
Frame Trigger wait
Falling Edge
to
Frame
Active Rising
Edge
1.19 us
1.19 us
1.19 us
(j)
Frame Active Raising
Edge
to Exposure
Active Rising Edge
0 ns
0 ns
0 ns
(k)
Frame Start Trigger
to
Exposure Active
Rising Edge
2.08 us
(560 ns)
2.08 us
(560 ns)
2.35 us
(800 ns)
Exposure Active at TTL I/F
( ) is if comparing with Exposure
Active which is assigned to Camera
Link Spare Bit
Exposure Active Start
Edge:
CL/TTL out phase
difference
1.53 us
1.53 us
1.53 us
If the polarity is Active High
Exposure Active End
Edge:
CL/TTL out phase
difference
220 ns
220 ns
220 ns
If the polarity is Active High