User's Manual

© National Instruments Corporation G-1 DAQCard-1200 User Manual
Glossary
Prefix Meanings Value
p- pico- 10
–12
n- nano- 10
–9
µ-micro-10
– 6
m- milli- 10
–3
k- kilo- 10
3
M- mega- 10
6
G- giga- 10
9
t- tera- 10
12
Numbers/Symbols
° degrees
Ω ohms
% percent
A
A amperes
A/D analog-to-digital
AC alternating current
ACH analog input channel signal
ACK Acknowledge Input—A low signal on this handshaking line indicates that
the data written from the specified port has been accepted; primarily a
response from the external device that it has received data