e2v ELIIXA+ 16K CXP COLOR, User Manual

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U
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ANUAL
16
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/8
K
CXP C
OLOR
– R
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G – 09/2016 P
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7.5.2 Timers
Here is a following description of the Timers :
Feature Name CXP @ Size
bytes
Bit field Description
TimerSelector Not a
register
-
Select which timer to configure {Timer1,
Timer2}
TimerSelector = Timer1
TimerTriggerSource 0x08500 RW 4 [31-27] Select which internal signal will trigger the
timer:
0 : Off
9 : ExposureStart
10 : ExposureEnd
11 : Line0
12 : Line1
13 : Line2
16 : Counter1End
17 : Counter2End
18 : Timer1End
19 : Timer2End
TimerTriggerActivation [26-24] Select the type of signal that will trig the timer:
0 : RisingEdge
1 : FallingEdge
2 : AnyEdge,
3 : LevelHigh
4 : LevelLow
TimerDelay [23-19] Set the delay in µs from the TimerTrigger to the
actual Timer pulse output ( (0,31/30MHz, step
1/30MHz)
TimerStatus RO [18-17] Get counter status
0 : TimerIdle
1 : TimerTriggerWait
2 : TimerActive,
3 : TimerCompleted
TimerDuration 0x08504 RW 4 [31-0]
Set the length of the ouput pulse in µs
(0,6553.5, step 0.1)
TimerValue 0x08508 RO 4 [31-0] Return the actual value of the selected timer
(0,65535/30MHz, step 1/30MHz)
Timer
TimerDuration
TimerTrigger Polarity
+ TimerDelay before start
counting
Event
Start /
Reset
Timer
Delay
Timer
Duration
Timer
Delay
Timer
Duration
TimerEnd
TimerActive
TimerEnd
TimerActive
Trigger
source