User`s manual

PC2-CamLink User's Manual Part I: PC2-CamLink Board • 37
TRIG
LVAL
VFVAL
Virtual frame size less than or equal to maximum
VFRAME size
Active high or active low trigger
Figure 9: Active High or Active Low Trigger
TRIG 2
LVAL
VFVAL
VFRAME size less than or equal to maximum
VFRAME size
TRIG 1
Figure 10: Start-Stop Trigger
Note: For virtual frame trigger, Opto1 and LVDS1 are always the start of a virtual frame trigger event,
while Opto2 and LVDS2 are always an end of a virtual frame trigger event.
Sapera Parameters for Virtual Frames Triggers:
CORACQ_PRM_EXT_FRAME_TRIGGER_ENABLE = {TRUE, FALSE}
CORACQ_PRM_EXT_FRAME_TRIGGER_DETECTION = {
CORACQ_VAL_RISING_EDGE, CORACQ_VAL_FALLING_EDGE,
CORACQ_VAL_ACTIVE_LOW, CORACQ_VAL_ACTIVE_HIGH,
CORACQ_VAL_DOUBLE_PULSE_RISING_EDGE,
CORACQ_VAL_DOUBLE_PULSE_FALLING_EDGE}
CORACQ_PRM_EXT_FRAME_TRIGGER_LEVEL = {
CORACQ_VAL_LEVEL_TTL, CORACQ_VAL_LEVEL_LVDS}
CORACQ_PRM_EXT_FRAME_TRIGGER_SOURCE = {0 for automatic (defaults to
trigger input 1 except for variable frame length with start-stop pulse where start pulse is
associated with trigger input 1 and stop pulse is associated with trigger input 2)}
CORACQ_PRM_EXT_TRIGGER_DURATION: Debounce duration
Sapera Parameters for Linescan triggers:
CORACQ_PRM_EXT_LINE_TRIGGER_ENABLE = {TRUE, FALSE}
CORACQ_PRM_EXT_LINE_TRIGGER_DETECTION =
CORACQ_VAL_RISING_EDGE
CORACQ_PRM_EXT_LINE_TRIGGER_LEVEL = CORACQ_VAL_LEVEL_LVDS
CORACQ_PRM_EXT_LINE_TRIGGER_SOURCE = {0 for automatic (both phases of