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National Instruments NI 6120 User Manual

Page 122

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Index

© National Instruments Corporation

I-5

NI 6115/6120 User Manual

GPCTR1_OUT signal timing

(figure), 4-37

GPCTR1_UP_DOWN signal

digital I/O lines, 3-10
general-purpose timing connections, 4-37

ground-referenced signal sources

description, 4-8
questions about, B-3
signal connections, 4-9

H

hardware installation

procedure, 2-1
unpacking NI 6115/6120, 1-8

hardware overview

analog input

input coupling, 3-4
input mode, 3-2
input polarity and range, 3-3
selection considerations, 3-4

analog output, 3-5
analog trigger

block diagram, 3-6
overview, 3-5

antialiasing filters, 3-8
block diagrams

NI 6115 block diagram, 3-1
NI 6120 block diagram, 3-2

correlated digital I/O, 3-10
phase-locked loop circuit, 3-9
timing signal routing

clocks, 3-12
overview, 3-10
programmable function inputs, 3-12
RTSI triggers, 3-12
STARTSCAN* signal routing

(figure), 3-11

help

professional services, C-1
technical support, C-1

high-hysteresis analog triggering mode, 3-7
highValue, 3-5

I

I/O connectors

exceeding maximum ratings

(caution), 4-1

overview, 4-1
pin assignments (figure), 4-2
signal descriptions (table), 4-3

input coupling, 3-4
input polarity and range

bipolar input, 3-3
input range and measurement precision

(table), 3-4

overvoltage hazard (caution), 3-3
selection considerations, 3-4

inside-region analog triggering mode, 3-7
installation

hardware installation, 2-1
questions about, B-2
software installation, 2-1
unpacking NI 6115/6120, 1-7

instrument drivers, C-1
internal timebase, device and RTSI

clocks, 3-12

K

KnowledgeBase, C-1

L

loading calibration constants, 5-1
low-hysteresis analog triggering mode, 3-8
lowValue, 3-5

M

manual. See documentation
MITE bus interface chip, 1-1

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