Справочник Пользователя для National Instruments PXI-8170 Series
Glossary
Glossary-4
www.ni.com
instrument driver
A set of routines designed to control a specific instrument or family of
instruments, and any necessary related files for LabWindows/CVI or
LabVIEW
instruments, and any necessary related files for LabWindows/CVI or
LabVIEW
interrupt
A means for a device to request service from another device
interrupt level
The relative priority at which a device can interrupt
I/O
input/output; the techniques, media, and devices used to achieve
communication between machines and users
communication between machines and users
IRQ*
Interrupt signal
ISA
Industry Standard Architecture; the original PC bus architecture,
specifically the 16-bit AT bus
specifically the 16-bit AT bus
K
KB
kilobytes of memory
L
LAN
Local Area Network; communications network that serves users within a
confined geographical area. It is made up of servers, workstations, a
network operating system, and a communications link.
confined geographical area. It is made up of servers, workstations, a
network operating system, and a communications link.
LED
light-emitting diode
M
m
meters
master
A functional part of a PXI device that initiates data transfers on the PXI
backplane. A transfer can be either a read or a write.
backplane. A transfer can be either a read or a write.
MB
megabytes of memory
MTBF
Mean time between failure
MTTR
Mean time to repair