We need to investigate the issue of cross-talk in vfat3 on the detector where the inter-strip capacitance is a concern.
Should make a tool that does this.
Types of issue
[ ] Bug report (report an issue with the code)
[X] Feature request (request for change which adds functionality)
Expected Behavior
The tool should use the data path readout (via amc13) with the lossless mode. The tool should:
Enable the calpulse on channel 0, then
Send N calpulses at height V, then
Repeat steps 2 for V in range [scanmin, scanmax] with step size stepSize, then
Disable the calpulse on channel 0, then
Repeat steps 1 through 4 for channels 2 through 127.
The parameters: N, scanmin, scanmax, stepSize, chanMin and chanMax should all be configurable at runtime.
Then offline when calpulsing channel X we can see which channels have hits in range [0,127]. Channels with hits that are not X can be used to investigate any potential cross-talk.
Context (for feature requests)
This will be necessary to cross-check which vfat3 preamplifier settings should be used.
Brief summary of issue
We need to investigate the issue of cross-talk in
vfat3
on the detector where the inter-strip capacitance is a concern.Should make a tool that does this.
Types of issue
Expected Behavior
The tool should use the data path readout (via
amc13
) with the lossless mode. The tool should:N
calpulses at heightV
, thenV
in range [scanmin
,scanmax
] with step sizestepSize
, thenThe parameters:
N
,scanmin
,scanmax
,stepSize
,chanMin
andchanMax
should all be configurable at runtime.Then offline when calpulsing channel
X
we can see which channels have hits in range [0,127]. Channels with hits that are notX
can be used to investigate any potential cross-talk.Context (for feature requests)
This will be necessary to cross-check which
vfat3
preamplifier settings should be used.