Index
PCI-4451/4452/4453/4454 User Manual
I-6
www.ni.com
L
LabVIEW and LabWindows/CVI application
software, 1-3 to 1-4
M
manual. See documentation.
Measure software, 1-4
mute feature, 6-15
N
National Instruments Web support, C-1 to C-2
NI-DAQ driver software, 1-4 to 1-5
noise, avoiding, 4-28 to 4-29, 6-10
Nyquist frequency, 6-3 to 6-4
O
onboard calibration reference specifications,
A-6
online problem-solving and diagnostic
resources, C-1
optional equipment, 1-5 to 1-6
output mode, 3-6
output polarity and range, 3-7 to 3-8
actual range and measurement precision
(table), 3-7
boot modes (note), 3-8
P
PCI-445X. See also hardware overview.
custom cabling, 1-6 to 1-7
installation and configuration, 2-1 to 2-2
optional equipment, 1-5 to 1-6
overview, 1-1
requirements for getting started, 1-2
software programming choices, 1-3 to 1-5
National Instruments application
software, 1-4 to 1-5
NI-DAQ driver software, 1-4 to 1-5
unpacking, 1-3
PFI0/TRIG1 (EXT_TRIG) signal
digital I/O pin assignments (table), 4-9
digital I/O signal summary (table), 4-11
timing connections, 4-20
PFI1/TRIG2 (PRETRIG) signal
digital I/O pin assignments (table), 4-9
digital I/O signal summary (table), 4-11
timing connections, 4-21
PFI3/GPCTR1_SOURCE signal
digital I/O pin assignments (table), 4-9
digital I/O signal summary (table), 4-11
PFI4/GPCTR1_GATE signal
digital I/O pin assignments (table), 4-10
digital I/O signal summary (table), 4-11
PFI6/WFTRIG signal
digital I/O pin assignments (table), 4-10
digital I/O signal summary (table), 4-11
PFI7 signal
digital I/O pin assignments (table), 4-10
digital I/O signal summary (table), 4-11
PFI8/GPCTR0_SOURCE signal
digital I/O pin assignments (table), 4-10
digital I/O signal summary (table), 4-11
PFI9/GPCTR0_GATE signal
digital I/O pin assignments (table), 4-10
digital I/O signal summary (table), 4-11
PFIs (programmable function inputs)
overview, 4-19
signal routing, 3-13
timing input connections, 4-19
physical specifications, A-12
pin assignments
analog I/O (table)
PCI-4451/4452, 4-3
PCI-4453/4454, 4-6
digital I/O (table), 4-9 to 4-10
