National Instruments 653X User Manual

Page 145

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Index

653X User Manual

I-10

ni.com

pin assignments (figure), C-6

68-pin signal connections, C-2 to C-3

accessories (table), C-3
pin assignments (figure), C-2

change detection, 2-31
control signals (table), C-1
handshaking I/O, 2-10 to 2-11
optional equipment, C-7
pattern I/O, 2-23 to 2-24
signal descriptions (table), C-3 to C-5
static digital lines, 2-4

signal edge-based handshaking protocols

comparison of protocols

(table), 3-4 to 3-5

leading-edge handshaking

protocol, 3-29 to 3-34

long-pulse handshaking

protocol, 3-35 to 3-40

trailing-edge handshaking

protocol, 3-25 to 3-28

types of protocols, 3-24

sink current, D-9
software installation, 1-5
software programming choices, 1-3 to 1-5

National Instruments application

software, 1-3 to 1-4

NI-DAQ driver software, 1-4 to 1-5

source current, D-9
specifications

bus interfaces, A-3
change detection, A-3
digital I/O, A-1 to A-2
environment, A-4 to A-5
memory, A-2
pattern I/O, A-3
physical, A-4
power available at I/O connector, A-4
power requirement, A-4
triggers

RTSI triggers (PCI, PXI, AT), A-3
start and stop triggers, A-3

standard output, unstrobed I/O, 2-2
start and stop trigger

change detection, 2-28 to 2-29
pattern I/O, 2-20 to 2-21
trigger specifications, A-3

start trigger

change detection, 2-28
pattern I/O, 2-19

STARTTRIG<1..2> signal (table), C-1
startup sequence for handshaking I/O,

2-11 to 2-12

controlling line polarities, 2-12
initialization order, 2-11 to 2-12

static digital lines

configuring, 2-2 to 2-3

standard output, 2-2
wired-OR output, 2-2 to 2-3

connecting signals, 2-4
controlling and monitoring, 2-2 to 2-6
Port 4 lines (table), 2-4
programming unstrobed I/O, 2-4 to 2-6

control/timing lines as extra

unstrobed data lines, 2-5 to 2-6

flowcharts, 2-5

using control lines as extra unstrobed data

lines, 2-3 to 2-4

stop trigger. See also start and stop trigger.

change detection, 2-28
pattern I/O, 2-19 to 2-20

STOPTRIG<1..2> signal

connecting signals

change detection, 2-31
pattern I/O, 2-24

description (table), C-4
handshaking I/O and pattern I/O

(table), C-1

start and stop trigger

change detection, 2-28 to 2-29
pattern I/O, 2-20

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