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National Instruments E Series User Manual

Page 119

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Glossary

National Instruments Corporation

G-5

DAQCard E Series User Manual

I

ICTR

input counter

I/O

input/output

I

OH

current, output high

I

OL

current, output low

IRQ

interrupt request signal

ISA

Industry Standard Architecture

L

LED

light emitting diode

LSB

least significant bit

M

m

meter

MB

megabytes of memory

MSB

most significant bit

N

NC

not connected internally

NRSE

nonreferenced single-ended

O

OUT

output signal