National Instruments PC-LPM-16/PnP User Manual page 124

Index
Plug and Play compatibility, 2-2 to 2-3
power connections, 4-7
power rating (table), 4-8
power requirement specifications, A-4
programming.
See register-level programming.
pulse and square wave generation, 4-9
pulse-width measurement, 4-10
R
register-level programming, D-26 to D-36. See
also registers.
A/D calibration, D-27
A/D interrupt programming, D-35
analog input circuitry, D-27
A/D FIFO output binary
modes, D-29 to D-30
clearing the circuitry, D-30
programming sequence, D-28
compared with application software, 1-4
digital I/O circuitry, D-35
initializing PC-LPM-16/PnP, D-26 to
D-27
MSM82C53 counter/timer, D-36
multiple A/D conversions
on single input channel using
Counter 0, D-30 to D-32
using external timing, D-33 to D-34
with channel scanning, D-34 to D-35
overview, D-26
registers
Analog Input Register Group
A/D Clear Register, D-17
A/D FIFO Low-Byte Register
and A/D FIFO High-Byte
Register, D-15 to D-16
overview, D-14
Configuration and Status Register Group
Command Register 1, D-4 to D-6
Command Register 2, D-7 to D-8
Command Register 3, D-9
PC-LPM-16/PnP User Manual
overview, D-3
Status Register 1, D-10 to D-12
Status Register 2, D-13
Counter/Timer (MSM82C53) Register
Group
Counter 0 Data Register, D-19, D-30
to D-32
Counter 1 Data Register, D-20
Counter 2 Data Register, D-20
Counter Mode Register, D-21 to
D-23
overview, D-18
programming, D-36
Timer Interrupt Clear Register, D-24
Digital I/O Register Group
Digital Input Register, D-25
Digital Output Register, D-24
overview, D-24
register map, D-1 to D-2
relative accuracy, A-4 to A-5
REVID bit, D-10
RL<1..0> bits, D-22
S
sample-interval timer, 3-6
SC<1..0> bits, D-21
SCANEN* bit
description, D-4
programming multiple A/D
conversions, D-33, D-34 to D-35
SCANORDER bit, D-7
signal connections
analog input signal connections,
4-5 to 4-6
connections for signal sources,
4-5 to 4-6
digital I/O signal connections, 4-6 to 4-7
I/O connector
exceeding maximum
ratings (warning), 4-1
pin assignments (figure), 4-2
power connections, 4-7 to 4-8
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