
Falcon 4M Camera Manual
03-032-20044-03
Teledyne DALSA
78
Revised Falcon 4M30 and 4M60 User Timing (-01-R and higher cameras)
Operating Conditions
SEM
EDC
CLM
SOT
SSF
2
frame rate - ext controlled
4,6
SET
2
SET
6
EFD
0
1
2
0
1
2
0
1
2
0
1
2
Exposure Timing
A
User Exsync ↑ to Internal Exsync ↑
4
149n
249n
485u
149n
249n
559u
149n
249n
485u
149n
249n
594u
B4
User Exsync ↓ to Internal Exsync ↓
4
186n
486u
311n
186n
560u
311n
186n
486u
311n
186n
594u
311n
B6
User Exsync ↓ to Internal Exsync ↑
6
237n
337n
484u
237n
337n
558u
237n
337n
484u
237n
337n
594u
C
Internal Exsync ↑ to Exposure ↑
2,4,6
1.40u
1.40u
1.40u
1.40u
D
Internal Exsync ↓ to Exposure ↓
2,4,6
E
Exposure ↓ to FVAL ↑
2,4,6
LVAL / FVAL Timing
F4
User Exsync ↓ to FVAL ↑
4
84u
570u
84u
140u
700u
140u
84u
570u
84u
167u
762u
167u
F6
User Exsync ↓ to FVAL ↑
6
2.56m
2.70m
2.56m
2.75m
tFL, G
FVAL ↑ to LVAL ↑
2,4,6
tLVAL_LOW1, H1
LVAL ↓ to LVAL ↑ (LVAL low 1)
2,4,6
tLVAL_LOW2, H2
LVAL ↓ to LVAL ↑ (LVAL low 2)
2,4,6
tLF, J
LVAL ↓ to FVAL ↓
2,4,6
tLINE, K
LVAL ↑ to LVAL ↓
2,4,6
tREADOUT, L
FVAL ↑ to FVAL ↓
2,4,6
Max Frame Rate Timing
SSF (max FR)
2
62.2Hz 60.4Hz 60.3Hz 31.1Hz 30.6Hz 30.6Hz 62.2Hz 60.4Hz 60.3Hz 25.2Hz 24.9Hz 24.9Hz
Max Exposure
2
16051u 16530u 52u
32109u 32635u 32u
16051u 16530u 52u
39629u 40107u 31u
twSYNC
Internal Exsync ↓ to Internal Exsync ↑
2
16.6m
32.6m
16.6m
40.2m
twSYNC_INT
Internal Exsync ↑ to Internal Exsync ↓ (min)
2
10u
492u
10u
10u
566u
10u
10u
492u
10u
10u
601u
10u
tTRANSFER
Internal Exsync ↓ to FVAL ↑
2
tOVERHEAD
FVAL ↓ to Internal Exsync ↓ (max FR)
2
2.05u
482u
510u
21.8u
548u
548u
-1.4u
478u
506u
94.4u
574u
574u
tFRAME PERIOD
Internal Exsync ↓ to Internal Exsync ↓
2
16.08m 16.56m 16.58m 32.16m 32.69m 32.69m 16.07m 16.55m 16.58m 39.68m 40.16m 40.16m
84.2u
140u
84.2u
167u
130
23.7
5
2000
566
2000
601
260
50
28.8
50
29.2u
47.8u
29.2u
56.4u
15.99m
32.00m
15.99m
39.42m
7.35u
14.7u
9.04u
18.1u
2.08m
2.16m
0
0
100n
123n
3.70u
7.52u
292n
9.32u
320
160
2.07m
2.13m
0
16
3
16
3
3.11u
80.9u
136u
80.8u
164u
109n
109n
109n
109n
2000
686
2000
2000
Notes:
* Units in seconds.
* Additional operating conditions: full window readout, snd 1.
* User EXSYNC operates asynchronous to the camera timing and therefore has an uncertainty period of +/-2 clocks (80 MHz clock
= 12.5 nS, 2 clocks = ± 25 nS).
* When the debounce circuit is enabled (
edc 1
) increase timing values A, B4, B6, F4 and F6 by 1.07 µs.