The PXI-PCI 8330 Series hardware is warranted against defects in m at erials an d wo rkma nshi p fo r a p eriod o f on e year
from the date of shipment, as evidenced by receipts or other documentation. National Instruments will, at its option, repair
or replace equipment that proves to be defective during the warranty period. This warranty includes parts and labor.
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execute programming instructions if National Instruments receives noti ce of su ch defect s d uring th e warranty perio d.
National Instruments does not warrant that the op eration of t he soft ware shall b e uni nterrup ted or erro r free.
A Return Material Authorization (RMA) number must b e ob tain ed fro m th e facto ry an d clearl y mark ed on t he outsi de
of the package before any equipment wil l be accepted for warranty work. National Instruments will pay the shippi ng costs
of returning to the owner parts which are covered by warran ty.
National Instruments believes that the information in this document is accurate. The document has been carefully
reviewed for technical accuracy. In the event that technical or typographical errors exist, National Instruments reserves
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reader should consult National Instruments if errors are suspected. In no event shall National Instruments be liable for
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WARNING REGARDING MEDICAL AND CLINICAL USE OF NATIONAL INSTRUMENTS PRODUCTS
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Compliance
FCC/DOC Radio Frequency Interference
Class A Compliance
This equipment generates and uses radio frequency energy and, if not installed and used in strict accordance
with the instructions in this manual, may cause interference to radio and television reception. Classification
requirements are the same for the Federal Communications Commission (FCC) and the Canadian
Department of Communications (DOC). This equipment has been tested and found to comply with the
following two regulatory agencies:
Federal Communications Commission
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant
to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates,
uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the user will be required to correct the
interference at his own expense.
Notices to User: Changes or modifications not expressly approved by National Instruments could void
If necessary, consult National Instruments or an experienced radio/television technician for additional
suggestions. The following booklet prepared by the FCC may also be helpful: Interference to Home Electronic Entertainment Equipment Handbook. This booklet is available from the U.S. Government
Printing Office, Washington, DC 20402.
the user’s authority to operate the equipment under the FCC Rules.
This device complies with the FCC rules only if used with shielded interface cables
of suitable quality and construction. National Instruments used such cables to test
this device and provides them for sale to the user. The use of inferior or nonshielded
interface cables could void the user’s authority to operate the equipment under the
FCC rules.
Canadian Department of Communications
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment
Regulations.
Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel brouilleur
du Canada.
This manual describes the features, functions, and operation of the
PXI-PCI 8330 Series. The four products in this series are the PCI-8330, the
PXI-8330, the PCI-8335, and the PXI-8335. The PXI-PCI 8330 Series
incorporates MXI-3 technology, which couples two physically separate
PCI, CompactPCI, or PXI buses with either a copper or fiber-optic data link
capable of 1.5 Gbytes/s serial data rates.
Conventions
The following conventions appear in this manual:
This icon denotes a note, which alerts you to important information.
This icon denotes a caution, which advises you of precautions to take to
avoid injury, data loss, or a system crash.
This icon denotes a warning, which advises you of precautions to take to
avoid being electrically shocked.
boldBold 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.
italicItalic 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.
monospaceText in this font 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.
monospace italic
MXI-3 cardMXI-3 card refers to both the PCI MXI-3 and PXI MXI-3 cards, unless
•PXI chassis and documentation (PXI bus systems only)
PXI-PCI 8330 Series User Manualviiiwww.natinst.com
Introduction
This chapter describes the PXI-PCI 8330 Series, lists what you need to get
started, and explains how to unpack and set up your hardware. The four
products in this series are the PCI-8330, the PXI-8330, the PCI-8335, and
the PXI-8335. The PXI-PCI 8330 Series incorporates MXI-3 technology.
The terms MXI-3, MXI-3 card and MXI-3 system in this manual refer to
both the PCI MXI-3 and PXI MXI-3 cards and systems, unless otherwise
noted.
About the MXI-3 System
Description and Features
MXI-3 is a PCI master/slave system implementing the PCI-PCI bridge
register set. It couples two physically separate PCI, CompactPCI, or PXI
buses with either a copper or fiber-optic data link capable of 1.5 Gbytes/s
serial data rates. With the MXI-3 system, you can do the following:
•Increase the available number CompactPCI or PXI slots for your
application
•Physically separate the measurement or automation system from the
host PC
•Combine PCI, CompactPCI, and PXI devices in the same system
1
Note
Your MXI-3 card will work in any standard CompactPCI chassis adhering to the
PICMG CompactPCI 2.0 R2.1 specification.
Large System Size
You can use MXI-3 to control remote devices on up to 255 buses from any
PCI-based system, provided the BIOS supports such a configuration. You
can use either a daisy-chain or a star configuration, with maximum
bus-to-bus distances of 20 meters (copper cable) or 200 meters (fiber-optic
cable).