Index
NI PCI-6110/6111 User Manual I-8 ni.com
R
Real-Time System Integration. See RTSI
related documentation, xi
requirements for getting started, 1-2
RTSI
bus
overview, 1-1
signal connection (figure), 3-11
timing signal routing, 3-8
device and RTSI clocks, 3-10
trigger lines, 3-11
signal connection (figure), 3-11
specifications, A-10
S
safety
overview, 1-5
safety information, 1-5
safety specifications, A-11
SCANCLK signal
description (table), 4-4
signal summary (table), 4-6
timing connections, 4-26
timing diagram, 4-27
self-calibration, 5-2
self-resetting fuse, 4-16, C-2
signal connections
analog input, 4-8
analog output, 4-14
differential measurements
common-mode signal rejection, 4-12
connection considerations, 4-10
floating signal sources, 4-12
ground-referenced signal
sources,4-11
overview, 4-10
recommended configuration
(table),4-10
digital I/O, 4-15
field wiring considerations, 4-37
I/O connector
connector details (table), 4-1
exceeding maximum ratings
(caution), 4-1
pin assignments
50-pin connector (figure), 4-3
68-pin connector (figure), 4-2
signal descriptions (table), 4-3
signal summary (table), 4-6
power connections, 4-16
timing connections
DAQ timing connections
AIGATE signal, 4-25
CONVERT* signal, 4-24
EXTSTROBE* signal, 4-27
overview, 4-18
SCANCLK signal, 4-26
SISOURCE signal, 4-26
STARTSCAN signal, 4-22
TRIG1 signal, 4-19
TRIG2 signal, 4-20
general-purpose timing signal
connections
FREQ_OUT signal, 4-37
GPCTR0_GATE signal, 4-31
GPCTR0_OUT signal, 4-32
GPCTR0_SOURCE signal, 4-31
GPCTR0_UP_DOWN
signal,4-33
GPCTR1_GATE signal, 4-34
GPCTR1_OUT signal, 4-35
GPCTR1_SOURCE signal, 4-33
GPCTR1_UP_DOWN
signal,4-35
overview, 4-30
programmable function input
connections, 4-17
signal overview, 4-16