Measurement Computing CIO-DIO96 User Manual
  1. Manuals
  2. Brands
  3. Measurement Computing Manuals
  4. I/O Systems
  5. CIO-DIO96
  6. User manual

Measurement Computing CIO-DIO96 User Manual

Digital input/output board, 96 digital i/o bits, ttl level, four 82c55 chips
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the CIO-DIO96 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Measurement Computing CIO-DIO96

Summary of Contents for Measurement Computing CIO-DIO96

  • Page 2 CIO-DIO96 Digital Input/Output Board User’s Guide Document Revision 1A, December, 2006 © Copyright 2006, Measurement Computing Corporation...
  • Page 3 Other product and company names mentioned herein are trademarks or trade names of their respective companies. © 2006 Measurement Computing Corporation. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form by any means, electronic, mechanical, by photocopying, recording, or otherwise without the prior written permission of Measurement Computing Corporation.

  • Page 5: Table Of Contents

    Chapter 1 Introducing the CIO-DIO96........................7 Overview: CIO-DIO96 features .........................7 Software features ..............................7 Chapter 2 Installing the CIO-DIO96 ........................8 What comes with your CIO-DIO96 shipment? ....................8 Hardware ..................................8 Additional documentation..............................8 Optional components............................8 Unpacking the CIO-DIO96 ..........................9 Installing the software ............................9 Configuring the base address switch ........................9...

  • Page 6: Preface

    Preface About this User’s Guide What you will learn from this user's guide This user's guide describes the Measurement Computing CIO-DIO96 data acquisition board and lists device specifications. Conventions in this user's guide For more information Text presented in a box signifies additional information related to the subject matter.

  • Page 7: Introducing The Cio-Dio96

    All signals pass through a 50-pin connector. Software features For information on the features of InstaCal and the other software included with your CIO-DIO96, refer to the Quick Start Guide that shipped with your device. The Quick Start Guide is also available in PDF at www.mccdaq.com/PDFmanuals/DAQ-Software-Quick-Start.pdf.

  • Page 8: Installing The Cio-Dio96

    In addition to this hardware user's guide, you should also receive the Quick Start Guide (available in PDF at www.mccdaq.com/PDFmanuals/DAQ-Software-Quick-Start.pdf). This booklet supplies a brief description of the software you received with your CIO-DIO96 and information regarding installation of that software. Please read this booklet completely before installing any software or hardware.

  • Page 9: Unpacking The Cio-Dio96

    The base address is the starting location that software writes to when communicating with the CIO-DIO96. A set of DIP switches is used to set the base address. By placing the switch down, the CIO-DIO96 address decode logic is instructed to respond to that address bit. A complete address is constructed by calculating the HEX or decimal number which corresponds to all the address bits the board has been instructed to respond to.

  • Page 10: Wait State Jumper

    Wait state jumper The CIO-DIO96 board has a wait state jumper which you can set to enable an on-board wait state generator. A wait state is an extra delay injected into the processor's clock via the bus. This delay slows down the processor when the processor addresses the CIO-DIO96 board, so that signals from slow devices (chips) are valid.

  • Page 11: Installing The Cio-Dio96

    CIO-DIO96 User's Guide Installing the CIO-DIO96 Installing the CIO-DIO96 After you configure the base address, you can install the CIO-DIO96 into your computer. Follow the steps below. Install the MCC DAQ software before you install your board The driver needed to run your board is installed with the MCC DAQ software. Therefore, you need to install the MCC DAQ software before you install your board.

  • Page 12: Pinout - Main I/O Connectors

    CIO-DIO96 User's Guide Installing the CIO-DIO96 Pinout – main I/O connectors The CIO-DIO96 connector has two standard 50-pin header connectors (P1 and P2) that are accessible through the PC/AT expansion bracket. Connect FIRSTPORT and SECONDPORT signals to connector P1. Connect THIRDPORT and FOURTHPORT signals to connector P2.

  • Page 13: Field Wiring, Signal Termination, And Conditioning

    Installing the CIO-DIO96 Field wiring, signal termination, and conditioning You can use the following cabling, screw termination, and signal conditioning products with the CIO-DIO96. CIO-TERM100 – 100-pin screw terminal board (daisy-chained 50-pin IDC connectors CIO-SPADE50 – 16" X 4" termination panel which mates with both 37-pin and 50-pin connectors.

  • Page 14: Functional Details

    Signal level control The digital I/O bits on the CIO-DIO96 are 8255 CMOS TTL. The 82C55 digital I/O chip initializes all ports as inputs on power- up and reset. A TTL input is a high impedance input. If you connect another TTL input device to the 82C55 it could be turned ON or OFF every time the 82C55 is reset.

  • Page 15: Digital I/O Isolation

    24-bits of digital I/O. You can configure the CIO-ERB24 relay output board and SSR-RACK24 I/O module rack in a daisy chain configuration to use all of the digital I/O bits provided by the CIO-DIO96 board. An example of this configuration scheme is shown below.

  • Page 16: Programming And Developing Applications

    Programming languages Measurement Computing's Universal Library provides access to board functions from a variety of Windows programming languages. If you are planning to write programs, or would like to run the example programs for ...

  • Page 17: Specifications

    Chapter 5 Specifications Typical for 25 °C unless otherwise specified. Specifications in italic text are guaranteed by design. Digital input / output Table 1. DIO specifications Digital type 82C55 Configuration 8 banks of 8, 8 banks of 4, programmable by bank as input or output Number of channels 96 I/O Output high...
  • Page 18 CIO-DIO96 User's Guide Specifications Table 5. P1 pin out Signal name Signal name FIRSTPORTC Bit 0 FIRSTPORTC Bit 1 FIRSTPORTC Bit 2 FIRSTPORTC Bit 3 FIRSTPORTC Bit 4 FIRSTPORTC Bit 5 FIRSTPORTC Bit 6 FIRSTPORTC Bit 7 FIRSTPORTB Bit 0...
  • Page 19 Norton, MA 02766 Category: Electrical equipment for measurement, control and laboratory use. Measurement Computing Corporation declares under sole responsibility that the product CIO-DIO96 to which this declaration relates is in conformity with the relevant provisions of the following standards or...
  • Page 20 Measurement Computing Corporation 10 Commerce Way Suite 1008 Norton, Massachusetts 02766 (508) 946-5100 Fax: (508) 946-9500 E-mail: info@mccdaq.com www.mccdaq.com...

Table of Contents