National Instruments 800 Series 사용자 설명서

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Glossary-1
Glossary
A
A
Amperes
address
Character code that identifies a specific location (or series of locations) 
in memory
address space
A set of 2
n
 memory locations differentiated from other such sets in VXI/
VMEbus systems by six addressing lines known as address modifiers. n 
is the number of address lines required to uniquely specify a byte 
location in a given space. Valid numbers for n are 16, 24, and 32. In 
VME/VXI, because there are six address modifiers, there are 64 
possible address spaces.
ANSI
American National Standards Institute
ASIC
application-specific integrated circuit
Prefix
Meaning
Value
n-
nano-
10
–9
µ-
micro-
10
–6
m-
milli-
10
–3
k-
kilo-
10
3
M-
mega-
10
6
G-
giga-
10
9