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FMC ADC 100M 14b 4cha - Software
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FMC ADC 100M 14b 4cha - Software
Commits
bdb00b74
Commit
bdb00b74
authored
May 23, 2016
by
Federico Vaga
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doc: update documentaton to version 4.1
Signed-off-by:
Federico Vaga
<
federico.vaga@cern.ch
>
parent
70d67b63
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+30
-12
fmc-adc-api.in
doc/fmc-adc-api.in
+11
-0
fmc-adc-driver.in
doc/fmc-adc-driver.in
+19
-12
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doc/fmc-adc-api.in
View file @
bdb00b74
...
...
@@ -393,6 +393,17 @@ As mnemonic, you can keep in mind that the functions with the longer
@t
{
config
}
name do more (talk with hardware), while those with the
shorter name @t
{
conf
}
do less.
@node fmc
_
adc
_
100m
_
specific
_
configuration
@section FMC ADC 100M Specific configuration
@smallexample
int fmcadc
_
mshot
_
buf
_
max
_
size
_
get(struct adc
_
dev *dev, int *value);
@end smallexample
@findex fmcadc
_
mshot
_
buf
_
max
_
size
_
get
The @i
{
multi-shot maximum buffer
}
getter returns the maximum buffer size
used by the gateware.
@c ##########################################################################
@node Acquisition
@chapter Acquisition
...
...
doc/fmc-adc-driver.in
View file @
bdb00b74
...
...
@@ -508,18 +508,19 @@ This is the complete list of files in the respective @i{sysfs} directory.
@smallexample
# ls -F /sys/bus/zio/devices/adc-100m14b-0200/cset0/
ch0-50ohm-term ch3-50ohm-term devtype tstamp-acq-end-b
ch0-offset ch3-offset enable tstamp-acq-end-s
ch0-saturation ch3-saturation fsm-auto-start tstamp-acq-end-t
ch0-vref ch3-vref fsm-command tstamp-acq-stp-b
ch1-50ohm-term chan0/ fsm-state tstamp-acq-stp-s
ch1-offset chan1/ name tstamp-acq-stp-t
ch1-saturation chan2/ power/ tstamp-acq-str-b
ch1-vref chan3/ resolution-bits tstamp-acq-str-s
ch2-50ohm-term chani/ rst-ch-offset tstamp-acq-str-t
ch2-offset current
_
buffer sample-decimation tstamp-base-s
ch2-saturation current
_
trigger sample-frequency tstamp-base-t
ch2-vref devname trigger/ uevent
ch0-50ohm-term ch3-offset enable tstamp-acq-end-b
ch0-offset ch3-saturation fsm-auto-start tstamp-acq-end-s
ch0-saturation ch3-vref fsm-command tstamp-acq-end-t
ch0-vref chan0/ fsm-state tstamp-acq-stp-b
ch1-50ohm-term chan1/ max-sample-mshot tstamp-acq-stp-s
ch1-offset chan2/ name tstamp-acq-stp-t
ch1-saturation chan3/ power/ tstamp-acq-str-b
ch1-vref chani/ resolution-bits tstamp-acq-str-s
ch2-50ohm-term current
_
buffer rst-ch-offset tstamp-acq-str-t
ch2-offset current
_
trigger sample-counter tstamp-base-s
ch2-saturation devname sample-decimation tstamp-base-t
ch2-vref devtype sample-frequency uevent
ch3-50ohm-term direction trigger/
@end smallexample
Some attributes are channel-specific, and one may thing they should
...
...
@@ -647,6 +648,11 @@ not described.
samples acquired till that moment. It can be used to evaluate the progress
of a slow acquisition.
@item max-sample-mshot
Maximum number of samples that can be stored in the FPGA memory in
multi-shot mode
@end table
...
...
@@ -911,6 +917,7 @@ that ZIO framework can handle only 32bit unsigned integer.
@item Cset @tab @code
{
fsm-auto-start
}
@tab rw @tab 0 @tab [0;1]
@item Cset @tab @code
{
fsm-command
}
@tab wo @tab - @tab [1;2] @tab 2 = STOP
@item Cset @tab @code
{
fsm-state
}
@tab ro @tab - @tab - @tab hw values
@item Cset @tab @code
{
max-sample-mshot
}
@tab ro @tab - @tab - @tab hw value
@item Cset @tab @code
{
resolution-bits
}
@tab ro @tab 14 @tab -
@item Cset @tab @code
{
rst-ch-offset
}
@tab wo @tab - @tab any
@item Cset @tab @code
{
sample-decimation
}
@tab rw @tab 1 @tab [1;65535]
...
...
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