Astronics PXIe-1209 Manual de usuario
PXIe-1209
Dual 100 MHz Pulse Generator
User Manual
Publication No. 981050 REV. A
Astronics Test Systems Inc.
4 Goodyear, Irvine, CA 92618
Tel: (800) 722-2528, (949) 859-8999; Fax: (949) 859-7139
Copyright 2017 by Astronics Test Systems Inc. Printed in the United States of America. All rights reserved.
This book or parts thereof may not be reproduced in any form without written permission of the publisher.
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WARRANTY STATEMENT
All Astronics Test Systems products are designed to exacting standards and manufactured in full
compliance to our AS9100 Quality Management System processes.
This warranty does not apply to defects resulting from any modification(s) of any product or part
without Astronics Test Systems express written consent, or misuse of any product or part. The
warranty also does not apply to fuses, software, non-rechargeable batteries, damage from battery
leakage, or problems arising from normal wear, such as mechanical relay life, or failure to follow
instructions.
This warranty is in lieu of all other warranties, expressed or implied, including any implied warranty
of merchantability or fitness for a particular use. The remedies provided herein are buyer’s sole
and exclusive remedies.
For the specific terms of your standard warranty, contact Customer Support. Please have the
following information available to facilitate service.
1. Product serial number
2. Product model number
3. Your company and contact information
You may contact Customer Support by:
E-Mail: [email protected]
Telephone: +1 800 722 3262 (USA)
Fax: +1 949 859 7139 (USA)
RETURN OF PRODUCT
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If the original packing material is unavailable, ship the product or sub-assembly in an ESD shielding bag and
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PROPRIETARY NOTICE
This document and the technical data herein disclosed, are proprietary to Astronics Test Systems, and shall
not, without express written permission of Astronics Test Systems, be used in whole or in part to solicit
quotations from a competitive source or used for manufacture by anyone other than Astronics Test Systems.
The information herein has been developed at private expense, and may only be used for operation and
maintenance reference purposes or for purposes of engineering evaluation and incorporation into technical
specifications and other documents which specify procurement of products from Astronics Test Systems.
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All trademarks and service marks used in this document are the property of their respective owners.
Racal Instruments, Talon Instruments, Trig-Tek, ActivATE, Adapt-A-Switch, N-GEN, and PAWS are
trademarks of Astronics Test Systems in the United States.
DISCLAIMER
Buyer acknowledges and agrees that it is responsible for the operation of the goods purchased and should
ensure that they are used properly and in accordance with this document and any other instructions provided
by Seller. Astronics Test Systems products are not specifically designed, manufactured or intended to be
used as parts, assemblies or components in planning, construction, maintenance or operation of a nuclear
facility, or in life support or safety critical applications in which the failure of the Astronics Test Systems
product could create a situation where personal injury or death could occur. Should Buyer purchase
Astronics Test Systems product for such unintended application, Buyer shall indemnify and hold Astronics
Test Systems, its officers, employees, subsidiaries, affiliates and distributors harmless against all claims
arising out of a claim for personal injury or death associated with such unintended use.
FOR YOUR SAFETY
Before undertaking any troubleshooting, maintenance or exploratory procedure, read carefully the
WARNINGS and CAUTION notices.
This equipment contains voltage hazardous to
human life and safety, and is capable of inflicting
personal injury.
If this instrument is to be powered from the AC line (mains) through an autotransformer,
ensure the common connector is connected to the neutral (earth pole) of the power
supply.
Before operating the unit, ensure the conductor (green wire) is connected to the ground
(earth) conductor of the power outlet. Do not use a two-conductor extension cord or a
three-prong/two-prong adapter. This will defeat the protective feature of the third
conductor in the power cord.
Maintenance and calibration procedures sometimes call for operation of the unit with
power applied and protective covers removed. Read the procedures and heed warnings
to avoid “live” circuit points.
Before operating this instrument:
1. Ensure the proper fuse is in place for the power source to operate.
2. Ensure all other devices connected to or in proximity to this instrument are properly grounded or
connected to the protective third-wire earth ground.
If the instrument:
- fails to operate satisfactorily
- shows visible damage
- has been stored under unfavorable conditions
- has sustained stress
Do not operate until performance is checked by qualified personnel.
Publication No. 981050 REV. A PXIe-1209 User Manual
Astronics Test Systems i
Table of Contents
Chapter 1 ...........................................................................................................................1-1
Overview and Features.....................................................................................................1-1
Functional Description.................................................................................................................... 1-2
PXIe Interface ............................................................................................................................ 1-3
Pulse and Timing Control Logic ................................................................................................. 1-3
Microcontroller............................................................................................................................ 1-3
Direct Digital Synthesizer (DDS)................................................................................................ 1-3
VCXO ......................................................................................................................................... 1-4
Pin Drivers.................................................................................................................................. 1-4
Front Panel Input Signals........................................................................................................... 1-4
Backplane Trigger Signals ..................................................................................................... 1-4
Operational Modes..................................................................................................................... 1-4
Frequency (Pulse Repetition Rate)............................................................................................ 1-5
Pulse Width ................................................................................................................................ 1-5
Pulse Delay and Double Pulse Spacing .................................................................................... 1-5
Single Pulse or Double Pulse .................................................................................................... 1-5
Run Modes................................................................................................................................. 1-5
Pulse Output .............................................................................................................................. 1-6
Sync Out .................................................................................................................................... 1-6
External Trigger.......................................................................................................................... 1-6
External Gate ............................................................................................................................. 1-6
External Reference Clock .......................................................................................................... 1-6
Hardware Configuration ................................................................................................................. 1-6
Front Panel Signals A & B Input Impedance ............................................................................. 1-7
Sync Out Level........................................................................................................................... 1-7
Mode .......................................................................................................................................... 1-8
Input/Output Signals....................................................................................................................... 1-8
Chapter 2 ...........................................................................................................................2-1
Specifications....................................................................................................................2-1
Maximum Ratings Per Module............................................................................................... 2-1
AC Characteristics Per Channel ............................................................................................ 2-1
Mechanical ............................................................................................................................. 2-3
Bus Compliance ..................................................................................................................... 2-3
Environmental ........................................................................................................................ 2-3
Mechanical ............................................................................................................................. 2-4
Chapter 3 ...........................................................................................................................3-1
Installation.........................................................................................................................3-1
Unpacking and Inspection.............................................................................................................. 3-1
Installing the Module into a PXIe Chassis...................................................................................... 3-1
PXIe-1209 User Manual Publication No. 981050 REV. A
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Software Installation ...................................................................................................................... 3-1
Installing the VISA driver ........................................................................................................... 3-1
Installing the PXI device driver .................................................................................................. 3-2
Installing the LabVIEW instrument driver .................................................................................. 3-2
Installing the LabWindows/CVI instrument driver...................................................................... 3-3
Chapter 4........................................................................................................................... 4-1
Operation .......................................................................................................................... 4-1
Programming ................................................................................................................................. 4-1
Writing Register Values ............................................................................................................. 4-1
Pulse Programming ................................................................................................................... 4-1
Pulse Delay............................................................................................................................ 4-1
Sync Out ................................................................................................................................ 4-2
Frequency (Internal Pulse Repetition Rate) .......................................................................... 4-2
Single Pulse vs. Double Pulse................................................................................................... 4-2
Single, Continuous, and Burst Modes ....................................................................................... 4-3
Follow Trigger Mode .................................................................................................................. 4-3
Pulse Gating .............................................................................................................................. 4-3
Calibration...................................................................................................................................... 4-3
Reference Disciplining ................................................................................................................... 4-4
Interrupts........................................................................................................................................ 4-4
Chapter 5........................................................................................................................... 5-1
Software Operation.......................................................................................................... 5-1
Using the Soft Front Panel............................................................................................................. 5-1
Starting the Soft Front Panel ..................................................................................................... 5-1
Using the LabWindows / CVI Driver .............................................................................................. 5-9
Using the LabVIEW Driver........................................................................................................... 5-11
Chapter 6........................................................................................................................... 6-1
Identification and Configuration Registers.................................................................... 6-1
I/O Registers .................................................................................................................................. 6-1
Control Status ............................................................................................................................ 6-2
Interrupt Control......................................................................................................................... 6-3
Trigger/Gate Control.................................................................................................................. 6-4
Version Info* .............................................................................................................................. 6-4
DDS Frequency - Low ............................................................................................................... 6-5
DDS Frequency - High .............................................................................................................. 6-5
Frequency Divider – Low........................................................................................................... 6-5
Frequency Divider – High .......................................................................................................... 6-5
Pulse Width - Low...................................................................................................................... 6-6
Pulse Width - Mid....................................................................................................................... 6-6
Pulse Width - High ..................................................................................................................... 6-6
Pulse Delay - Low...................................................................................................................... 6-7
Pulse Delay - Mid....................................................................................................................... 6-7
Pulse Delay - High ..................................................................................................................... 6-7
Publication No. 981050 REV. A PXIe-1209 User Manual
Astronics Test Systems iii
Double Pulse Spacing - Low...................................................................................................... 6-8
Double Pulse Spacing - Mid....................................................................................................... 6-8
Double Pulse Spacing - High ..................................................................................................... 6-8
Burst Count - Low ...................................................................................................................... 6-9
Burst Count - High...................................................................................................................... 6-9
Output Amplitude – Low Level ................................................................................................... 6-9
Output Amplitude – Low Level ................................................................................................... 6-9
Slew Rate................................................................................................................................. 6-10
Input Threshold Level .............................................................................................................. 6-10
Calibration Control ................................................................................................................... 6-10
Reference Count - Low ............................................................................................................ 6-11
Reference Count - High ........................................................................................................... 6-11
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Astronics Test Systems v
List of Figures
Figure 1-1, PXIe-1209....................................................................................................................... 1-2
Figure 1-2, PXIe-1209 Functional Block Diagram ............................................................................ 1-3
Figure 1-3, Pulse Terms and Relationships...................................................................................... 1-5
Figure 1-4, PXIe-1209 Hardware Configuration Switches ................................................................ 1-7
Figure 1-5, Front Panel ..................................................................................................................... 1-8
Figure 5-1, Starting Soft Front Panel ................................................................................................ 5-1
Figure 5-2, RI1209e Main Panel ....................................................................................................... 5-2
Figure 5-3, Instrument Menu............................................................................................................. 5-3
Figure 5-4, Configure Menu .............................................................................................................. 5-3
Figure 5-5, Pulse Output Configuration Window .............................................................................. 5-4
Figure 5-6, Sync Output Configuration Window ............................................................................... 5-4
Figure 5-7, Gate & Trigger Configuration Window............................................................................ 5-5
Figure 5-8, M-Triggers Routing Window ........................................................................................... 5-5
Figure 5-9, Gate and Trigger Subwindow ......................................................................................... 5-7
Figure 5-10, External Reference Configuration Window .................................................................. 5-8
Figure 5-11, Front Panel Inputs Configuration Window.................................................................... 5-9
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