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653X User Manual I-8 ni.com
transfer example (figure), 3-6
description (table), C-4
frequency selection for programmable
delay, 2-8 to 2-9
handshaking I/O and pattern I/O
(table), C-1
signal direction for burst
protocol, 2-7 to 2-8
physical specifications, A-4
pin assignments
50-pin signal connections (figure), C-6
68-pin signal connections (figure), C-2
polarity
ACK/REQ signals, 2-8
comparison of handshaking protocols
(table), 3-4to3-5
controlling line polarities, 2-12
Port 4 lines (table), 2-4
power connections, D-5 to D-6
power specifications
power available at I/O connector, A-4
power requirement, A-4
power-on state, D-5
programmable delay, handshaking protocol,
2-8 to 2-9
programming. See also software programming
choices.
change detection, 2-31 to 2-33
continuous change detection in
NI-DAQ (figure), 2-32
LabVIEW/LabVIEW RT
(figure), 2-33
single buffer change detection in
NI-DAQ (figure), 2-32
handshaking I/O, 2-12 to 2-17
buffered handshaking I/O in NI-DAQ
(figure), 2-13
handshaking input in
LabVIEW/LabVIEW RT
(figure), 2-15
handshaking output in
LabVIEW/LabVIEW RT
(figure), 2-16
unbuffered handshaking I/O in
NI-DAQ (figure), 2-14
pattern I/O, 2-24 to 2-26
continuous, in NI-DAQ, 2-25
LabVIEW/LabVIEW RT, 2-25
single buffer, in NI-DAQ, 2-24
unstrobed I/O, 2-4 to 2-6
control/timing lines as extra
unstrobed data lines, 2-5 to 2-6
flowcharts, 2-5
PXI, using with CompactPCI, B-1
PXI bus interface. See RTSI and PXI trigger
bus interfaces.
PXI-6533 device
benchmark results (table), E-5
with LabVIEW RT, E-8 to E-9
installation, 1-7
support for DMA transfers (table), E-2
PXI-6534 device
benchmark results (table), E-7
block diagram, D-4
installation, 1-7
support for DMA transfers (table), E-2
PXI-7030/6533 devices
block diagram, D-3
installation, 1-7
R
REQ<1..2> signal
8255-emulation protocol
input handshaking sequence
(figure), 3-13
input state machine (figure), 3-14
output handshaking sequence
(figure), 3-15
output state machine (figure), 3-16