National Instruments PXI-8183 User Manual

PXI

NI PXI-8183 User Manual

NI PXI-8183 User Manual
February 2008 372512A-01

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Important Information

Warranty

The NI PXI-8183 is warranted against defects in materials and workmanship for a period of one 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.
The media on which you receive National Instruments software are warranted not to fail to execute programming instructions, due to defects in materials and workmanship, for a period of 90 days from date of shipment, as evidenced by receipts or other documentation. National Instruments will, at its option, repair or replace software media that do not execute programming instruc tions if National Instruments receives notice of such defects during the warranty period. National Instruments does not warrant that the operation of the software shall be uninterrupted or error free.
A Return Material Authorization (RMA) number must be obtained from the factory and clearly marked on the outside of the package before any equipment will be accepted for warranty work. National Instruments will pay the shipping costs of returning to the owner parts which are covered by warranty.
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 the right to make changes to subsequent editions of this document without prior notice to holders of this edition. The reader should consult National Instruments if errors are suspected. In no event shall National Instruments be liable for any damages arising out of or related to this document or the information contained in it.
E
XCEPT AS SPECIFIED HEREIN, NATIONAL INSTRUMENTS MAKES NO WARRANTIES, EXPRESS OR IMPLIED, AND SPECIFICALLY DISCLAIMS ANY WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS RIGHT TO RECOVER DAMAGES CAUSED BY FAULT OR NEGLIGENCE ON THE PART OF NATIONAL
I
NSTRUMENTS SHALL BE LIMITED TO THE AMOUNT THERETOFORE PAID BY THE CUSTOMER. NATIONAL INSTRUMENTS WILL NOT BE LIABLE FOR DAMAGES RESULTING
FROM LOSS OF DATA, PROFITS, USE OF PRODUCTS, OR INCIDENTAL OR CONSEQUENTIAL DAMAGES, EVEN IF ADVISED OF THE POSSIBILITY THEREOF. This limitation of
the liability of National Instruments will apply regardless of the form of action, whether in contract or tort, including negligence. Any action against National Instruments must be brought within one year after the cause of action accrues. National Instruments shall not be liable for any delay in performance due to causes beyond its reasonable control. The warranty provided herein does not cover damages, defects, malfunctions, or service failures caused by owner’s failure to follow the National Instruments installation, operation, or maintenance instructions; owner’s modification of the product; owner’s abuse, misuse, or negligent acts; and power failure or surges, fire, flood, accident, actions of third parties, or other events outside reasonable control.

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Other product and company names mentioned herein are trademarks or trade names of their respective companies.
Members of the National Instruments Alliance Partner Program are business entities independent from National Instruments and have no agency, partnership, or joint-venture relationship with National Instruments.

Patents

For patents covering National Instruments products, refer to the appropriate location: Help»Patents in your software, the patents.txt file on your CD, or ni.com/patents.

WARNING REGARDING USE OF NATIONAL INSTRUMENTS PRODUCTS

(1) NATIONAL INSTRUMENTS PRODUCTS ARE NOT DESIGNED WITH COMPONENTS AND TESTING FOR A LEVEL OF RELIABILITY SUITABLE FOR USE IN OR IN CONNECTION WITH SURGICAL IMPLANTS OR AS CRITICAL COMPONENTS IN ANY LIFE SUPPORT SYSTEMS WHOSE FAILURE TO PERFORM CAN REASONABLY BE EXPECTED TO CAUSE SIGNIFICANT INJURY TO A HUMAN.
(2) IN ANY APPLICATION, INCLUDING THE ABOVE, RELIABILITY OF OPERATION OF THE SOFTWARE PRODUCTS CAN BE IMPAIRED BY ADVERSE FACTORS, INCLUDING BUT NOT LIMITED TO FLUCTUATIONS IN ELECTRICAL POWER SUPPLY, COMPUTER HARDWARE MALFUNCTIONS, COMPUTER OPERATING SYSTEM SOFTWARE FITNESS, FITNESS OF COMPILERS AND DEVELOPMENT SOFTWARE USED TO DEVELOP AN APPLICATION, INSTALLATION ERRORS, SOFTWARE AND HARDWARE COMPATIBILITY PROBLEMS, MALFUNCTIONS OR FAILURES OF ELECTRONIC MONITORING OR CONTROL DEVICES, TRANSIENT FAILURES OF ELECTRONIC SYSTEMS (HARDWARE AND/OR SOFTWARE), UNANTICIPATED USES OR MISUSES, OR ERRORS ON THE PART OF THE USER OR APPLICATIONS DESIGNER (ADVERSE FACTORS SUCH AS THESE ARE HEREAFTER COLLECTIVELY TERMED “SYSTEM FAILURES”). ANY APPLICATION WHERE A SYSTEM FAILURE WOULD CREATE A RISK OF HARM TO PROPERTY OR PERSONS (INCLUDING THE RISK OF BODILY INJURY AND DEATH) SHOULD NOT BE RELIANT SOLELY UPON ONE FORM OF ELECTRONIC SYSTEM DUE TO THE RISK OF SYSTEM FAILURE. TO AVOID DAMAGE, INJURY, OR DEATH, THE USER OR APPLICATION DESIGNER MUST TAKE REASONABLY PRUDENT STEPS TO PROTECT AGAINST SYSTEM FAILURES, INCLUDING BUT NOT LIMITED TO BACK-UP OR SHUT DOWN MECHANISMS. BECAUSE EACH END-USER SYSTEM IS CUSTOMIZED AND DIFFERS FROM NATIONAL INSTRUMENTS' TESTING PLATFORMS AND BECAUSE A USER OR APPLICATION DESIGNER MAY USE NATIONAL INSTRUMENTS PRODUCTS IN COMBINATION WITH OTHER PRODUCTS IN A MANNER NOT EVALUATED OR CONTEMPLATED BY NATIONAL INSTRUMENTS, THE USER OR APPLICATION DESIGNER IS ULTIMATELY RESPONSIBLE FOR VERIFYING AND VALIDATING THE SUITABILITY OF NATIONAL INSTRUMENTS PRODUCTS WHENEVER NATIONAL INSTRUMENTS PRODUCTS ARE INCORPORATED IN A SYSTEM OR APPLICATION, INCLUDING, WITHOUT LIMITATION, THE APPROPRIATE DESIGN, PROCESS AND SAFETY LEVEL OF SUCH SYSTEM OR APPLICATION.

Compliance

Compliance with FCC/Canada Radio Frequency Interference Regulations
Determining FCC Class
The Federal Communications Commission (FCC) has rules to protect wireless communications from interference. The FCC places digital electronics into two classes. These classes are known as Class A (for use in industrial-commercial locations only) or Class B (for use in residential or commercial locations). All National Instruments (NI) products are FCC Class A products.
Depending on where it is operated, this Class A product could be subject to restrictions in the FCC rules. (In Canada, the Department of Communications (DOC), of Industry Canada, regulates wireless interference in much the same way.) Digital electronics emit weak signals during normal operation that can affect radio, television, or other wireless products.
All Class A products display a simple warning statement of one paragraph in length regarding interference and undesired operation. The FCC rules have restrictions regarding the locations where FCC Class A products can be operated.
Consult the FCC Web site at
FCC/DOC Warnings
This equipment generates and uses radio frequency energy and, if not installed and used in strict accordance with the instructions in this manual and the CE marking Declaration of Conformity*, 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).
Changes or modifications not expressly approved by NI could void the user’s authority to operate the equipment under the FCC Rules.
Class A
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 is required to correct the interference at their own expense.
www.fcc.gov for more information.
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.
Compliance with EU Directives
Users in the European Union (EU) should refer to the Declaration of Conformity (DoC) for information* pertaining to the CE marking. Refer to the Declaration of Conformity (DoC) for this product for any additional regulatory compliance information. To obtain the DoC for this product, visit and click the appropriate link in the Certification column.
* The CE marking Declaration of Conformity contains important supplementary information and instructions for the user or
installer.
ni.com/certification, search by model number or product line,

Contents

About This Manual
How to Use the Documentation Set...............................................................................vii
Conventions ...................................................................................................................vii
Related Documentation..................................................................................................viii
Chapter 1 Introduction
Benefits of PXI ..............................................................................................................1-1
NI PXI-8183 ..................................................................................................................1-2
Description ......................................................................................................1-2
Modules ...........................................................................................................1-2
Functional Overview .......................................................................................1-2
National Instruments Software ......................................................................................1-4
Chapter 2 Installation and Configuration
Installing the NI PXI-8183 ............................................................................................2-1
How to Remove the Controller from the PXI Chassis ....................................2-4
BIOS Setup ....................................................................................................................2-4
Entering BIOS Setup .......................................................................................2-4
Main Setup Menu ............................................................................................2-5
Advanced Setup Menu ....................................................................................2-6
PXI Setup Menu ..............................................................................................2-8
LabVIEW RT Setup Menu..............................................................................2-9
Security Setup Menu .......................................................................................2-9
Boot Setup Menu.............................................................................................2-10
Exiting BIOS Setup .........................................................................................2-11
System CMOS ...............................................................................................................2-12
LabVIEW RT Configuration Switches..........................................................................2-13
Drivers and Software .....................................................................................................2-15
Files and Directories Installed on Your Hard Drive........................................2-15
PXI Features ..................................................................................................................2-15
PXI Trigger Connectivity................................................................................2-15
Upgrading RAM ............................................................................................................2-16
Hard Drive Recovery .....................................................................................................2-17
Installing an OS .............................................................................................................2-17
Installing from a CD-ROM .............................................................................2-17
Installing from a Network ...............................................................................2-18
© National Instruments Corporation v NI PXI-8183 User Manual
Contents
Chapter 3 I/O Information
Front Panel Connectors ................................................................................................. 3-1
Front Panel.....................................................................................................................3-2
VGA ................................................................................................................ 3-3
COM1.............................................................................................................. 3-4
Ethernet ........................................................................................................... 3-5
Parallel Port..................................................................................................... 3-6
Universal Serial Bus........................................................................................ 3-8
PS/2 ................................................................................................................. 3-9
Trigger............................................................................................................. 3-10
Front Panel Features ...................................................................................................... 3-11
Data Storage .................................................................................................................. 3-11
Chapter 4 Common Configuration Questions
General Questions ......................................................................................................... 4-1
Boot Options..................................................................................................................4-2
Cables and Connections ................................................................................................ 4-3
Operating System and Software Driver Installation...................................................... 4-4
Chassis Configuration ................................................................................................... 4-5
Basic PXI System Configuration .................................................................... 4-6
Upgrade Information ..................................................................................................... 4-7
PXI Configuration ......................................................................................................... 4-8
Chapter 5 Troubleshooting
Appendix A Specifications
Appendix B Technical Support and Professional Services
Glossary
Index
NI PXI-8183 User Manual vi ni.com

About This Manual

This manual contains detailed instructions for installing and configuring your National Instruments NI PXI-8183 embedded computer kit.

How to Use the Documentation Set

Begin by reading the NI PXI-8183 Installation Guide, a brief quick-start guide that describes how to install and get started with your controller.
This manual contains more details about changing the installation or configuration from the defaults and using the hardware.

Conventions

The following conventions appear in this manual:
» The » symbol leads you through nested menu items and dialog box options
to a final action. The sequence File»Page Setup»Options directs you to pull down the File menu, select the Page Setup item, and select Options from the last dialog box.
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.
bold Bold text denotes items that you must select or click in the software, such
as menu items and dialog box options. Bold text also denotes parameter names.
italic Italic text denotes variables, emphasis, a cross-reference, or an introduction
to a key concept. Italic text also denotes text that is a placeholder for a word or value that you must supply.
monospace Text 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.
© National Instruments Corporation vii NI PXI-8183 User Manual
About This Manual
monospace bold Bold text in this font denotes the messages and responses that the computer
automatically prints to the screen. This font also emphasizes lines of code that are different from the other examples.

Related Documentation

The following documents contain information you may find helpful as you read this manual:
PICMG 2.0 R3.0 CompactPCI Specification, PCI Industrial Computers Manufacturers Group
IEEE Standard P1284.1-1997 (C/MM) Standard for Information
Technology for Transport Independent Printer/System Interface
PCI Local Bus Specification, Revision 2.2, PCI Special Interest Group
PXI Hardware Specification, Revision 2.2, PXI Systems Alliance
PXI Software Specification, Revision 2.3, PXI Systems Alliance
Serialized IRQ Support for PCI Systems Specification, Revision 6.0, Compaq Computer et al.
NI PXI-8183 User Manual viii ni.com
Introduction

Benefits of PXI

The PXIbus specification defines a compact modular PC platform for industrial instrumentation. PXI leverages the PCI bus, which is the de facto standard for today’s desktop computer software and hardware designs. As a result, PXI users receive all the benefits of PCI within an architecture that supports mechanical, electrical, and software features tailored to industrial instrumentation, data acquisition, and automation applications.
Well-suited for industrial applications, PXI leverages from the CompactPCI specification, which defines a rugged form factor for PCI that offers superior mechanical integrity and easy installation and removal of hardware components. PXI products offer higher and more carefully defined levels of environmental performance required by the vibration, shock, temperature, and humidity extremes of industrial environments. PXI adds mandatory environmental testing and active cooling to the CompactPCI mechanical specification to ease system integration and ensure multivendor interoperability.
1
Additionally, PXI meets the more specific needs of instrumentation users by adding an integrated trigger bus and reference clock for multiple-board synchronization, a star trigger bus for very precise timing, and local buses for side-band communication between adjacent peripherals.
© National Instruments Corporation 1-1 NI PXI-8183 User Manual
Chapter 1 Introduction

NI PXI-8183

Description

The NI PXI-8183 PXI/CompactPCI embedded computer is a high-performance PXI/CompactPCI-compatible system controller. The NI PXI-8183 controller integrates standard I/O features in a single unit by using state-of-the-art packaging. Combining a NI PXI-8183 embedded controller with a PXI-compatible chassis, such as the PXI-1036, results in a fully PC-compatible computer in a compact, rugged package.

Modules

The standard I/O on this module includes video, RS-232 serial port, parallel port, two USB ports, 10/100 ENET, PS/2 mouse and keyboard port, Reset button, PXI Trigger, an 850 MHz processor, and a 40 GB (or larger) hard drive.

Functional Overview

This section contains functional descriptions of each major logic block on the NI PXI-8183 embedded computer.
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Chapter 1 Introduction
NI PXI-8183 Functional Description
The NI PXI-8183 is a modular PC in a PXI 3U-size form factor. Figure 1-1 is a functional block diagram of the NI PXI-8183. Following the diagram is a description of each logic block shown.
Socket 370
CPU
SO-DIMM
SDRAM
PC 100
ATA 100
IDE Interface
2 USB
Connectors
10/100BaseT
Ethernet
LPT 1
COM 1
Flash ROM
Chip Set
Graphics
Memory
Controller
Hub
Chip Set
I/O
Controller
Hub
Super I/O
PS/2
VGA
Connector
Hub Interface
PXI
Connector
PCI Bus
PXI
Triggers
LPC Bus
SMB to
PXI Trigger
PCI Bus
Watchdog
Keyboard/
Mouse
SMB
Figure 1-1. NI PXI-8183 Block Diagram
© National Instruments Corporation 1-3 NI PXI-8183 User Manual
Chapter 1 Introduction
The NI PXI-8183 consists of the following logic blocks on the CPU module:
The Socket 370 CPU is the socket definition for the Intel Pentium III processor families.
The SO-DIMM block consists of a 64-bit SDRAM socket that can hold up to 512 MB.
The Chip Set GMCH connects to the CPU, SDRAM, and video.
The SMB to PXI Trigger provides a routable connection of the PXI triggers to/from the SMB on the front panel.
The Watchdog Timer block consists of a watchdog timer that can reset the controller or generate a trigger.
The Chip Set ICH2 connects to the PCI bus USB, IDE, LPC, and Ethernet ports.
The USB Connector connects the chip set to the Universal Serial Bus interface.
The PXI Connector connects the NI PXI-8183 to the PXI/CompactPCI backplane.
The Keyboard/Mouse block contains the PS/2 keyboard and mouse interface.
The Super I/O block represents the other peripherals supplied by the NI PXI-8183. The NI PXI-8183 has one serial port and an ECP/EPP parallel port.
The IDE block is dedicated PCI-IDE circuitry providing fast ATA-100 transfers to the internal hard drive. The IDE feature is built into the chip set.
The 10/100 Enet connects to either 10 Mbit or 100 Mbit Ethernet interfaces.
The 2.5 in. hard drive is 40 GB or larger.

National Instruments Software

National Instruments has developed several software kits you can use with the NI PXI-8183. The software is already installed on your hard drive.
NI-DAQ has an extensive library of functions that you can call from your application programming environment. These functions include routines for analog input (A/D conversion), buffered data acquisition (high-speed A/D conversion), analog output (D/A conversion), waveform generation,
NI PXI-8183 User Manual 1-4 ni.com
Chapter 1 Introduction
digital I/O, counter/timer operations, SCXI, RTSI, self-calibration, messaging, and acquiring data to extended memory.
NI-VISA is the National Instruments implementation of the VISA specification. VISA is a uniform API for communicating and controlling Serial, GPIB, PXI, VXI, and various other types of instruments. This API aids in the creation of more portable applications and instrument drivers. For information on writing your own PXI instrument driver with NI-VISA, refer to the NI-VISA Getting Started manual and the the
NI-VISA directory.
readme.txt file in
You also can use the National Instruments LabVIEW and Measurement Studio application programs and instrument drivers to ease your programming task. These standardized programs match the modular virtual instrument capability of PXI and can reduce your PXI software development time. These programs feature extensive libraries of GPIB, Serial, and VXI instrument drivers written to take full advantage of direct PXI control. LabVIEW and Measurement Studio include all the tools needed for instrument control, data acquisition, analysis, and presentation.
LabVIEW is an easy-to-use, graphical programming environment you can use to acquire data from thousands of different instruments, including IEEE 488.2 devices, VXI devices, serial devices, PLCs, and plug-in data acquisition boards. After you have acquired raw data, you can convert it into meaningful results using the powerful data analysis routines in LabVIEW. LabVIEW also comes with hundreds of instrument drivers, which dramatically reduce software development time, because you do not have to spend time programming the low-level control of each instrument.
Measurement Studio allows you to choose from standard environments such as Microsoft Visual Basic, Visual C++, and Visual Studio .NET to create your application, using tools specific for each language. With Measurement Studio, you can write programs quickly and easily and modify them as your needs change.
LabWindows
/CVI™ is an interactive ANSI C programming environment designed for building virtual instrument applications. LabWindows/CVI delivers a drag-and-drop editor for building user interfaces, a complete ANSI C environment for building your test program logic, and a collection of automated code generation tools, as well as utilities for building automated test systems, monitoring applications, or laboratory experiments.
© National Instruments Corporation 1-5 NI PXI-8183 User Manual
Installation and Configuration
This chapter contains information about installing and configuring your NI PXI-8183 controller.

Installing the NI PXI-8183

This section contains general installation instructions for the NI PXI-8183. Consult your PXI chassis user manual for specific instructions and warnings.
1. Plug in your chassis before installing the NI PXI-8183. The power cord
grounds the chassis and protects it from electrical damage while you install the module. (Make sure the power switch is turned off.)
Caution To protect both yourself and the chassis from electrical hazards, leave the chassis
powered off until you finish installing the NI PXI-8183 module.
2. Remove any filler panels blocking access to the system controller slot
(Slot 1) in the chassis.
3. Touch the metal part of the case to discharge any static electricity that
might be on your clothes or body.
2
© National Instruments Corporation 2-1 NI PXI-8183 User Manual
Chapter 2 Installation and Configuration
4. Remove the protective plastic covers from the four bracket-retaining screws as shown in Figure 2-1.
1
1Protective Screw Cap (4X)

Figure 2-1. Removing Protective Screw Caps

5. Make sure the injector/ejector handle is in its downward position. Align the NI PXI-8183 with the card guides on the top and bottom of the system controller slot.
Caution Do not raise the injector/ejector handle as you insert the NI PXI-8183. The
module will not insert properly unless the handle is in its downward position so that it does not interfere with the injector rail on the chassis.
6. Hold the handle as you slowly slide the module into the chassis until the handle catches on the injector/ejector rail.
7. Raise the injector/ejector handle until the module firmly seats into the backplane receptacle connectors. The front panel of the NI PXI-8183 should be even with the front panel of the chassis.
8. Tighten the four bracket-retaining screws on the top and bottom of the front panel to secure the NI PXI-8183 to the chassis.
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Chapter 2 Installation and Configuration
9. Check the installation.
10. Connect the keyboard and mouse to the appropriate connectors. If you are using a PS/2 keyboard and a PS/2 mouse, use the Y-splitter adapter (refer to Figure 4-1, Y-Splitter Cable) included with your controller to connect both to the PS/2 connector.
11. Connect the VGA monitor video cable to the VGA connector.
12. Connect devices to ports as required by your system configuration.
13. Power on the chassis.
14. Verify that the controller boots. If the controller does not boot, refer to the What if the NI PXI-8183 does not boot? section of Chapter 5,
Troubleshooting.
Figure 2-2 shows an NI PXI-8183 installed in the system controller slot of a National Instruments PXI-1036 chassis. You can place PXI devices in any other slot.
1
2
3
1PXI-1036 Chassis 2 NI PXI-8183 Controller 3 Injector/Ejector Rail

Figure 2-2. NI PXI-8183 Controller Installed in a PXI Chassis

© National Instruments Corporation 2-3 NI PXI-8183 User Manual
Chapter 2 Installation and Configuration

How to Remove the Controller from the PXI Chassis

The NI PXI-8183 controllers are designed for easy handling. To remove the unit from the PXI chassis, complete the following steps:
1. Power off the chassis.
2. Remove the bracket-retaining screws in the front panel.
3. Press the injector/ejector handle down.
4. Slide the unit out of the chassis.

BIOS Setup

You can change the NI PXI-8183 configuration settings in the BIOS setup. The BIOS is the low-level interface between the hardware and PC software that configures and tests your hardware when you boot the system. The BIOS setup program includes menus for configuring settings and enabling NI PXI-8183 controller features.
Most users do not need to use the BIOS setup program, as the NI PXI-8183 controller ships with default settings that work well for most configurations.
Caution Changing BIOS settings may lead to incorrect controller behavior and possibly
an unbootable controller. If this happens, follow the instructions for restoring default settings in the System CMOS section. In general, do not change a setting unless you are absolutely certain what it does.

Entering BIOS Setup

To start the BIOS setup utility, complete the following steps:
1. Power on or reboot your NI PXI-8183 controller.
2. When the message <Delete> or <Del> on the numeric keypad. The message
Setup…
3. When you first enter the BIOS setup program, it displays the Main menu.
Use the following keys to navigate through the BIOS setup.
Left Arrow, Right Arrow—Use these keys to move between the different setup menus. If you are in a submenu, these keys have no effect, and you need to press <Esc> to leave the submenu first. (To use the arrows on the numeric keypad, you must turn off Num Lock.)
NI PXI-8183 User Manual 2-4 ni.com
appears, and the setup program is loaded after a short delay.
Press <DEL> to enter SETUP appears, press
Entering

Main Setup Menu

Chapter 2 Installation and Configuration
Up Arrow, Down Arrow—Use these keys to move between the
options within a setup menu. (To use the arrows on the numeric keypad, you must turn off Num Lock.)
<Enter>—Use this key either to enter a submenu or display all
available settings for a highlighted configuration option.
<Esc>—Use this key to return the parent menu of a submenu. At the top-level menus, this key serves as a shortcut to the Exit menu.
<+> and <–>—Use these keys to cycle between all available settings for a selected configuration option.
The most commonly accessed and modified BIOS settings are in the Main setup menu. The Main setup menu includes the following settings:
System Time & Date—This setting controls the time of day, which is stored in a battery-backed real-time clock. Most operating systems also include a way to change this setting. Use <+> and <–> in conjunction with <Enter> to change these values.
DMI Event Logging—This setting brings up the DMI Event Logging submenu. (Refer to the DMI Event Logging Submenu section.)
Require Keyboard to Boot—When Yes, a missing or malfunctioning keyboard causes the BIOS to halt with an error. When No, the BIOS allows booting without a keyboard. If you are using a USB keyboard, you may attach it at any time during the powered up state. If you are using a PS/2 keyboard, you must power down the controller and then attach the keyboard. To use this controller in a “headless” mode, you must set this option to No. The default value is Yes.
Num Lock—This setting indicates whether you turn on Num Lock at boot time. The default value is On.
Primary/Secondary Master/Slave—These items display the IDE/ATA devices detected in the system. Normally, you do not need to modify these items. However, if an IDE/ATA device is not autodetected properly, you can specify it manually by pressing <Enter> on an item.
System Information—This setting displays a screen containing important system information about the NI PXI-8183 controller.
© National Instruments Corporation 2-5 NI PXI-8183 User Manual
Chapter 2 Installation and Configuration
DMI Event Logging Submenu
Major errors that occur during the BIOS booting process are stored in battery-backed memory on the controller, and remain there until you view and clear them using this submenu. This logging capability allows a system administrator to detect the historical occurrence of faults on a controller. This submenu includes the following items:
View DMI Event Log—This setting displays a window containing
all logged system errors and the time at which they occurred.
Mark Events as Read—This setting prevents any current logged
entries from being displayed again. However, all entries remain in battery-backed memory, and you can retrieve them using other DMI software that is beyond the scope of this document.
Clear All Events—When set to Yes, this setting clears all entries from
the DMI event log on reboot.
Event Logging—This setting controls whether events are logged.
Disabling logging has no impact on system performance. The default is Enabled.

Advanced Setup Menu

This menu contains BIOS settings that normally do not require modification. If you have specific problems such as unbootable disks or resource conflicts, you may need to examine these settings.
Caution Changing settings in this menu may result in an unstable or unbootable controller.
If this happens, follow the procedures outlined in the System CMOS section to restore BIOS settings to their factory defaults.
The Advanced setup menu includes the following settings:
Reset Configuration Data—A portion of the EEPROM on the
controller is designated as the Extended System Configuration Data region (ESCD). The BIOS and Plug-and-Play operating systems use this table to store the Last Known Good configuration of system peripherals. If you experience resource conflicts or peripheral malfunction, set this setting to Yes to force the BIOS to recreate the ESCD on the next reboot. This is rarely necessary.
Integrated Peripherals—Use this setting to bring up the Integrated Peripherals submenu. (Refer to the Integrated Peripherals Submenu section.)
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Chapter 2 Installation and Configuration
Local Bus IDE Adapter—The NI PXI-8183 controller has
two integrated IDE/ATA channels (Primary and Secondary), each capable of supporting two ATA devices (Master and Slave). Use this setting to disable one or more of these integrated channels. You should modify this setting only if specified in other sections of this manual. The default is Both.
Quick Boot Mode—When you enable this option, certain lengthy
BIOS tests that rarely fail are skipped to shorten controller boot time. The default is Enabled.
Summary Screen—This setting controls the display of the summary
screen shown after BIOS completes its initialization, but before booting takes place. You can disable this screen in the interest of shortening controller boot time. The default is Disabled.
PXE Network Boot—This setting enables the option for booting from a network PXE server on the subnet. The default is Disabled.
Integrated Peripherals Submenu
Use this submenu to apply nondefault configurations to the front panel peripherals of an NI PXI-8183 controller. Normally, you do not need to modify these settings, as the factory default settings provide the most compatible and optimal configuration possible.
Serial Port A & B—This setting enables or disables COM1 and COM2. You also can change this setting to Enabled and modify the base address and Interrupt Request Level (IRQ) of a port. The NI PXI-8183 does not have a COM2, so Serial Port B is always disabled. The default is Auto, which places COM1 at 0x3F8 IRQ 4 and COM2 at 0x2F8 IRQ 3.
Parallel Port—Use this setting to enable or disable LPT1. You also can change this setting to Enabled and modify the base address, IRQ level, and ISA Direct Memory Access (DMA) channel of the port. The default is Auto, which places LPT1 at 0x378, IRQ 7, using ISA DMA Channel 3 if necessary.
Parallel Port Mode—The PC industry has created several different modes of operation for this port over the years. Usually, the default setting works for all applications. However, if a parallel port device specifically requires a nondefault setting, you can change it here. The default is Bidirectional, for full IEEE 1284 capabilities.
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Chapter 2 Installation and Configuration
Floppy Drive—You can route the internal signals used for the
3.5 in. floppy drive operation through the pins on the parallel port connector. Use this setting to operate the NI PXI-8183 controller with a specialized external floppy drive. Normally, using a Universal Serial Bus (USB) floppy drive is preferable to this option, which requires a specially designed drive and cable. (Refer to the Parallel Port section of Chapter 3, I/O Information, for pinout information.) Setting this option to Parallel Port disables normal LPT1 functionality. The default is Disabled.
Legacy USB Support—Use this setting to use a USB keyboard and
mouse as if they were standard PS/2-style peripherals. You must enable this setting to use these devices in operating systems with no USB support and to boot from a USB floppy or CD-ROM. The BIOS setup screen always works with USB keyboards regardless of this setting. Certain real-time applications may require you to disable this setting to reduce loop time jitter. The default is Enabled.

PXI Setup Menu

Use this menu to control and route certain signals on the PXI backplane. Normally, you do not need to modify these settings. However, other sections of this manual may indicate that modifications are necessary and may lead to unpredictable behavior.
INTP Routing—You can route INTP to ISA IRQ 14, for use by a
PXI device functioning as a Primary IDE Controller. The default setting is Not Routed.
INTS Routing—You can route INTS to ISA IRQ 15, for use by a
PXI device functioning as a Secondary IDE Controller. You also can route it to the controller’s 21-frame serialized IRQ input, for use by certain PXI carrier cards. The default setting is Not Routed.
Note If INTS or INTP is routed to an ISA IRQ, you must disable one or both channels of
the integrated IDE/ATA controller for correct operation of this routing.
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