National Instruments PCI-6238, User Manual

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Index
© National Instruments Corporation I-7 NI 6238/6239 User Manual
pulse-width measurement, 7-6
buffered, 7-6
single, 7-6
PXI
and PXI Express, 11-2
clock, 11-2
clock and trigger signals, 10-7
considerations, 11-2
trigger signals, 11-2
triggers, 10-8
using with CompactPCI, 11-3
PXI Express chassis compatibility, 11-2
PXI_CLK10, 10-8
PXI_STAR
filters, 10-8
trigger, 10-8
Q
quadrature encoders, 7-16
R
range, analog input, 4-2
real-time system integration bus, 10-3
reciprocal frequency measurement, 7-13
reference clock
10 MHz, 10-3
external, 10-2
related documentation, xiv
retriggerable single pulse generation, 7-22
routing
clock, 10-1
digital, 10-1
RTSI, 10-3
connector pinout, 3-3, 10-4
filters, 10-6
using as outputs, 10-5
using terminals as timing input
signals, 10-6
S
sample clock edge counting, 7-4
scanning speed, 4-9
semi-period measurement, 7-9
buffered, 7-10
single, 7-9
sensors, 2-3
settings, analog input ground-reference, 4-5
short high-quality cabling, 4-8
signal descriptions, 3-1
signal routing, RTSI bus, 10-3
signals
AI Convert Clock, 4-18
AI Convert Clock Timebase, 4-21
AI Hold Complete Event, 4-21
AI Pause Trigger, 4-24
AI Reference Trigger, 4-22
AI Sample Clock, 4-15
AI Sample Clock Timebase, 4-17
AI Start Trigger, 4-21
analog input, 4-12
analog output, 5-5
AO Pause Trigger, 5-6
AO Sample Clock, 5-8
AO Sample Clock Timebase, 5-9
AO Start Trigger, 5-5
connecting analog current input, 4-3
connecting analog current output, 5-4
connecting counter, B-3
connecting digital I/O, 6-2, 8-6
connecting PFI input, 8-3
Counter
n A, 7-29
Counter n Aux, 7-28
Counter n B, 7-29
Counter n Gate, 7-28
Counter n HW Arm, 7-29
Counter n Internal Output, 7-30
Counter n Source, 7-26
Counter n TC, 7-30
Counter n Up_Down, 7-29