Index
PCI-4451/4452/4453/4454 User Manual
I-8
www.ni.com
software installation, 2-1
software programming choices, 1-3 to 1-5
ComponentWorks, 1-4
LabVIEW and LabWindows/CVI
application software, 1-3 to 1-4
Measure, 1-4
National Instruments application
software, 1-3 to 1-4
NI-DAQ driver software, 1-4 to 1-5
VirtualBench, 1-4
software-related resources, C-2
specifications
analog input, A-1 to A-6
amplifier characteristics, A-3 to A-5
channel characteristics, A-1 to A-2
dynamic characteristics, A-5 to A-6
transfer characteristics, A-2 to A-3
analog output, A-7 to A-9
channel characteristics, A-7
dynamic characteristics, A-8 to A-9
transfer characteristics, A-7
voltage output, A-8
analog trigger, A-10
bus interface, A-11
calibration, A-12
digital I/O, A-9
digital trigger, A-10
environment, A-12
onboard calibration reference, A-6
physical, A-12
power requirements, A-11 to A-12
timing I/O, A-9 to A-10
T
technical support resources, C-1 to C-2
theory of operation. See analog operation
theory.
timing connections, 4-18 to 4-28
acquisition timing connections,
4-19 to 4-22
CONVERT* signal, 4-21
EXTSTROBE* signal, 4-21 to 4-22
PFI0/TRIG1 (EXT_TRIG)
signal, 4-20
PFI1/TRIG2 (PRETRIG)
signal, 4-21
typical posttriggered acquisition
(figure), 4-19
typical pretriggered acquisition
(figure), 4-20
general-purpose timing signal
connections, 4-22 to 4-28
FREQ_OUT signal, 4-28
GPCTR0_GATE signal, 4-23 to 4-24
GPCTR0_OUT signal, 4-24
GPCTR0_SOURCE signal, 4-23
GPCTR0_UP_DOWN signal, 4-24
GPCTR1_GATE signal, 4-25
GPCTR1_OUT signal, 4-26
GPCTR1_SOURCE signal,
4-24 to 4-25
GPCTR1_UP_DOWN signal,
4-26 to 4-28
programmable function input
connections, 4-19
waveform generation timing
connections, 4-22
UPDATE* signal, 4-22
WFTRIG signal, 4-22
timing I/O specifications, A-9 to A-10
timing signal routing, 3-13 to 3-14
device and RTSI clocks, 3-14
programmable function inputs, 3-13
traceable recalibration, 5-3
