National Instruments NI 6120 用户手册

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页码 127
About This Manual
xii
ni.com
bold
Bold text denotes items that you must select or click on in the software, 
such as menu items and dialog box options. Bold text also denotes 
parameter names and hardware labels.
CompactPCI 
CompactPCI refers to the core specification defined by the PCI Industrial 
Computer Manufacturer’s Group (PICMG).
italic
Italic text denotes variables, emphasis, a cross reference, or an introduction 
to a key concept. This font also denotes text that is a placeholder for a word 
or value that you must supply.
monospace
Monospace text denotes text or characters that you should enter from the 
keyboard, sections of code, programming examples, and syntax examples. 
This font is also used for the proper names of disk drives, paths, directories, 
programs, subprograms, subroutines, device names, functions, operations, 
variables, filenames and extensions, and code excerpts.
NI 6115/6120
This phrase refers to any device in the NI 6115/6120 family.
PCI
Peripheral Component Interconnect—PCI is a high-performance 
expansion bus architecture originally developed by Intel to replace ISA 
and EISA.
Platform
Text in this font denotes a specific platform and indicates that the text 
following it applies only to that platform.
PXI
A rugged, open system for modular instrumentation based on CompactPCI, 
with special mechanical, electrical, and software features. The PXI bus 
standard was originally developed by National Instruments in 1997, and is 
now managed by the PXI bus Systems Alliance.
National Instruments Documentation
The NI 6115/6120 User Manual is one piece of the documentation set for 
the DAQ system. You could have any of several types of documentation 
depending on the hardware and software in the system. Use the 
documentation you have as follows:
DAQ Quick Start Guide—This guide describes how to install the DAQ 
software and hardware, and confirm that the DAQ device is operating 
properly. When using this guide, refer to the pinout diagram for the 
NI 6110/6111. The pinouts for the NI 6110/6111 and the NI 6115/6120 
are identical.