NI 9237 Operating Instructions and Specifications
20
ni.com
The following eq
u
ation provides the available data rates of the
NI 9237:
f
s
=
where
n
is any integer from 1 to 31.
However, the data rate m
u
st remain within the appropriate data rate
range. Refer to the
section for more information
abo
u
t the data rate range. When
u
sing the internal master timebase
of 12.8 MHz, the res
u
lt is data rates of 50 kS/s, 25 kS/s, 16.67 kS/s,
and so on down to 1.613 kS/s, depending on the val
u
e of
n
. When
u
sing an external timebase with a freq
u
ency other than 12.8 MHz,
the NI 9237 has a different set of data rates.
Note
The cRIO-9151 R Series Expansion chassis does
not s
u
pport sharing timebases between mod
u
les.
Sleep Mode
This mod
u
le s
u
pports a low-power sleep mode. S
u
pport for sleep
mode at the system level depends on the chassis that the mod
u
le is
pl
u
gged into. Refer to the chassis man
u
al for information abo
u
t
f
M
256
÷
n
---------------------
