Measurement PCI-DAC6702 User Manual

User's Guide
Document Revision 6 © Copyright 2011
PCI-CTR05
9513-Based Counter/Timer
June 2011
HM PCI-CTR05.doc
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Table of Contents

Preface
About this User's Guide ....................................................................................................................... 4
What you will learn from this user's guide ......................................................................................................... 4
Conventions in this user's guide ......................................................................................................................... 4
Where to find more information ......................................................................................................................... 4
Chapter 1
Introducing the PCI-CTR05 .................................................................................................................. 5
PCI-CTR05 block diagram m ............................................................................................................................. 6
Chapter 2
Installing the PCI-CTR05 ...................................................................................................................... 7
What comes with your shipment? ....................................................................................................................... 7
Hardware .......................................................................................................................................................................... 7
Documentation .................................................................................................................................................................. 7
Optional components ........................................................................................................................................................ 7
Unpacking ........................................................................................................................................................... 8
Installing the software ........................................................................................................................................ 8
Installing the hardware ....................................................................................................................................... 8
Connecting the board fo r I / O operations ............................................................................................................ 9
Pinout – main I/O connector ............................................................................................................................................10
Field wiring, signal termination and conditioning ...........................................................................................................11
Mechanical drawing ......................................................................................................................................... 12
Chapter 3
Specifications ...................................................................................................................................... 13
Digital input / output ......................................................................................................................................... 13
Interrupt ............................................................................................................................................................ 13
Counter ............................................................................................................................................................. 13
Power consumption .......................................................................................................................................... 15
Environmental .................................................................................................................................................. 15
Mechanical ....................................................................................................................................................... 15
Main connector and pin out .............................................................................................................................. 15
J1 pin out .......................................................................................................................................................... 16
Declaration of Conformity .................................................................................................................. 17
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About this User's Guide

What you will learn from this user's guide

This user's guide explains how to install, configure, and use the PCI-CTR05 so that you get the most out of its counter features. This user's guide also refers you to related documents available on our web site, and to technical support resources.

Conventions in this user's guide

For more information about …
Text presented in a box signifies additional information and helpful hints related to the subject matter you are reading.
Caution! Shaded caution state ments present information to help you avoid injuring yourself and others,
damaging your hardware, or losing your data.
bold text Bold text is used for the names of objects on a screen, such as buttons, text boxes, and check boxes.
Preface
italic text Italic text is used for the names of manuals and help topic titles, and to emphasize a word or phrase.

Where to find more information

Additional information about PCI-CTR05 hardware is available on our website at www.mccdaq.com. You can also contact Measurement Computing Corporation by phone, fax, or email with specific questions.
Phone: 508-946-5100 and follow the instructions for reaching Tech Support. Fax: 508-946-9500 to the attention of Tech Support Email: techsupport@mccdaq.com
We recommend that you use the Universal Library for controlling your board. Only experienced programmers should attempt register level-programming. If you must use register-level programming in your application, refer to the Register Map for the PCI-CTR05. This document is available on our web site at
www.mccdaq.com/registermaps/RegMapPCI-CTR05.pdf
.
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Chapter 1

Introducing the PCI-CTR05

The PCI-CTR05 is a high-performance, low-cost counter/timer boa rd for PCI bus-compatible computers.
The PCI-CTR05 is based on the 9513 counter/tim e r devi c e . The PCI-CTR05 has one 9513 counter/timer device. The 9513 device has five independent 16-bit counters (65,536 counts). Each counter has an input source, count register, load register, hold register, alarm register, output, and gate associated with each counter.
The 9513 is software-programmable for event counting, pulse and frequency measurement, alarm comparisons, and other input functions. The 9513 can generate frequencies with either complex duty cycles, or with one-shot and continuous-output modes. You can chain up to five 9513 counters together using software to enable a 32-, 48-, 64-, or 80-bit counter that does not require hardware connections. The gate source and gating functions are software-selectable.
An eight-bit, high-current digital output port provides logic-level control, and can be used to switch solid state relays. An eight-bit digital input port can be used to sense contact closures and other TTL level signals. The PCI-CTR05 also provides access to the PCI bus interrupt assigned to the board.
Depending on the revision of your PCI-CTR05, it may support both 3.3 V and 5 V PCI signaling environments, or only 5 V PCI signaling environments. Refer to Installing the hardware signaling environments your board supports.
to learn how to determine the PCI
For more information on the 9513 counter/timer, refer to the 9513 data sheet. This document is available at
www.mccdaq.com/PDFs/Manuals/9513A.pdf
.
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PCI-CTR05 User's Guide Introducing the PCI-CTR05

PCI-CTR05 block diagram m

PCI-CTR05 functions are illustrated in the block diagram shown here
Figure 1. PCI-CTR05 functional block diagram
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