Справочник Пользователя для National Instruments NI PXIe-6672
Glossary
G-6
ni.com
S
s
seconds
skew
The actual time difference between two events that would ideally occur
simultaneously. Inter-channel skew is an example of the time differences
introduced by different characteristics of multiple channels. Skew can
occur between channels on one module, or between channels on separate
modules (intermodule skew).
simultaneously. Inter-channel skew is an example of the time differences
introduced by different characteristics of multiple channels. Skew can
occur between channels on one module, or between channels on separate
modules (intermodule skew).
slave
A computer or peripheral device controlled by another computer.
slot
The place in the computer or chassis in which a card or module can be
installed.
installed.
SMB
sub miniature type B—a small coaxial signal connector that features a snap
coupling for fast connection.
coupling for fast connection.
synchronous
A property of an event that is synchronized to a reference clock.
T
t
CtoQ
clock to output time
t
hold
hold time
t
pd
propagation delay time
TRIG
trigger signal
trigger
A digital signal that starts or times a hardware event (for example, starting
a data acquisition operation).
a data acquisition operation).
t
setup
setup time
V
V
volts
VI
virtual instrument