SP-12401M-USB/SP-12401C-USB
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Internal camera blocks
Counter0
FrameStartTrigger
Counter1
ExposureStart
Counter2
SensorReadOut
Counter3
FrameTransferEnd
Event detection
Counter
At event occurrence or count up
Counter
At event occurrence or count up
Counter
At event occurrence or count up
Counter
At event occurrence or count up
Counter reset
Read requested counter value
Internal MCU of camera
Send information
to the HOST
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To use the counter function
Configure the settings as follows.
Four counters are available. Specify a counter (Counter0 to Counter3), and configure the
settings.
Event detection
Event detection
Event detection
Setting value /
selectable range
Description
Counter 0 ~ 3
Select the counter.
CounterEventSource
Counter0
Off, Frame Trigger
Counter1
Off, ExposureStart
Counter2
Off, SensorReadOut
Counter3
Off, FrameTransferEnd
Select the counter event signal
for which to read the count
value.
When set to Off, the counter
operation will stop (but will not
be reset).
CounterEventActivation When the counter function is
enabled, Counter0, Counter1,
and Counter2 are fixed at
RisingEdge. Counter3 is fixed
at FallingEdge.
Specify the timing at which to
count.
Item
Counter 0 ~ 3
Summary of Contents for SP-12401M-USB
Page 72: ...SP 12401M USB SP 12401C USB 72 SP 12401C USB Sensitivity Wave length nm Sensitivity ...
Page 73: ...SP 12401M USB SP 12401C USB 73 Dimensions Dimenstional tolerance 0 3mm Unit mm ...
Page 77: ...SP 12401M USB SP 12401C USB 77 Revision Date Changes Revision history 1 1 Jan 2021 China RoHS ...