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Version history

1.2Sep 2019Bug fixed in DADC Channel 4
1.1Mai 2019Direct Reading from values: Gate cnt., Exp. Time, Cnt 1-4
1.0Nov 2018First Release

I/Os


NumberTypFunction
1InputGate In
2OutputGate out
3N/AN/A
4N/AN/A
5InputDADC 1+
6InputDADC 1-
7InputDADC 2+
8InputDADC 2-
9InputDADC 3+
10InputDADC 3-
11InputDADC 4+
12InputDADC 4-
13OutputVFC ADC 1
14OutputVFC ADC 2
15OutputVFC ADC 3
16OutputVFC ADC 4

Register

NumberIn RegisterOut Register
1ControlGate Counter
2Gate Counter EndvalueExposure Time
3VFCDADC1 Config

ADC Counter 1

4VFCDADC2 ConfigADC Counter 2
5VFCDADC3 ConfigADC Counter 3
6VFCDADC4 ConfigADC Counter 4
7N/AN/A
8N/ADADC Value 1
9N/ADADC Value 2
10N/ADADC Value 3
11N/ADADC Value 4
12N/AN/A
13N/AN/A
14N/AN/A
15N/AN/A
16N/AN/A

Dataset

By the falling edge of the Gate, one of the follow dataset will be saved in the 32MB ram


Gate CounterExposure TimeADC Counter 1ADC Counter 2ADC Counter 3ADC Counter 4not usedChecksum (Xor from Data 1 to 7)


VFCADC x Conversion

Nr.ValueConversion
00Deactivate
14360-10V => 0-1MHz
221840-10V => 0-5MHz
343690-10V => 0-10MHz
465570-10V => 0-15MHz
587380-10V => 0-20MHz
6109220-10V => 0-25MHz
7131070-10V => 0-30MHz



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