Falcon 4M30, User Manual, Page: 75 / 91

Falcon 4M Camera Manual
Teledyne DALSA 03-032-20044-03
75
Camera Link Video Timing
Figure 23: Standard Timing (Input and Output Relationships)
User Exsync
FVAL
twSYNC twSYNC_INT
tFRAME PERIOD
tTRANSFER tREADOUT tOVERHEAD
Exposure Timing
User Exsync
Internal Exsync
Exposure
FVAL
B4 A
D C
E
Exposure Timing: SEM 2, 4
N ote: User EXSYN C not p resent in
sem 2
.
User Exsync
Internal Exsync
Exposure
FVAL
B6
D
C
E
Exposure Timing: SEM 6
IMPORTANT:
This camera uses the
falling
edge of EXSYNC
to trigger line readout,
unlike previous DALSA
cameras, which used the
rising edge.