48
Pantera 1M60 and 1M30 User’s Manual
DALSA
03-032-10033-09
Camera Link Video Timing
Figure 18: Pantera 1M60 and 1M30 Timing (Input and Output Relationships)
tLF
tLVAL_LOW
tLINE
tLVAL_LOW
tLINE
tFL
tREADOUT
tOVERHEAD
tTRANSFER
tREADOUT
tFRAME PERIOD
twSYNC_INT
twSYNC
twSYNC_INT
tFRAME PERIOD
twSYNC
1
N
STROBE
EXSYNC
FRAME VALID
LINE VALID
DATA
DVAL
Table 15: 1 Output, ECE Mode of Operation
Binning (HxV)
Symbol
1 x 1
2 x 1
4 x 1
8 x 1
1 x 2
2 x 2
4 x 2
8 x 2
1 x 4
2 x 4
4 x 4
8 x 4
1 x 8
2 x 8
4 x 8
8 x 8
twSYNC
(min sync pulse,
not
SMART SYNC)
100 ns
100 ns
100 ns
100 ns
twSYNC
(min sync pulse
in SMART SYNC)
1.3377 ms
1.3377 ms
1.3377 ms
1.3377 ms
TTRANSFER
(time
from falling edge of
EXSYNC to start of readout
in SMART SYNC,
pretrigger=0)
1.3377 ms
1.3377 ms
1.3377 ms
1.3377 ms
TREADOUT
(frame
readout time, pretrigger=0)
29.978 ms
15.654 ms
8.5952 ms
4.9152 ms
tOVERHEAD
(time
after readout before next
EXSYNC)
1.6
μ
s 1.6
μ
s 1.6
μ
s 1.6
μ
s
TwSYNC_INT
(min
integration pulse, not
SMART SYNC)
29.275
μ
s
30.575
μ
s
33.575
μ
s
38.4
μ
s
TwSYNC_INT
(min
integration pulse, in SMART
SYNC)
29.275
μ
s 30.575
μ
s 33.2
μ
s 38.0
μ
s
tFRAME PERIOD
(min frame period)
31.344 ms
17.023 ms
9.9665 ms
4.9152 ms
tFL
(time from FVAL to
first LVAL)
3.075
μ
s 4.375
μ
s 6.975
μ
s 11.8
μ
s
tLINE
(LVAL high time)
25.6
μ
s
25.6
μ
s
25.6
μ
s
25.6
μ
s
IMPORTANT:
This camera uses the
falling
edge of EXSYNC
to trigger line readout,
unlike previous DALSA
cameras, which used the
rising edge.
Содержание 1M30
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