Page 3 - Management committed to your satisfaction!
Your new Measurement Computing product comes with a fantastic extra — Management committed to your satisfaction! Refer to www.mccdaq.com/execteam.html for the names, titles, and contact information of each key executive at Measurement Computing. Thank you for choosing a Measurement Computing product...
Page 4 - Notice
Trademark and Copyright Information TracerDAQ, Universal Library, Harsh Environment Warranty, Measurement Computing Corporation, and the Measurement Computing logo are either trademarks or registered trademarks of Measurement Computing Corporation. Windows, Microsoft, and Visual Studio are either tr...
Page 5 - Table of Contents
Table of Contents Preface About this User's Guide .......................................................................................................................6 What you will learn from this user's guide .........................................................................................
Page 6 - Preface; About this User's Guide; What you will learn from this user's guide; For more information on ...; Where to find more information
Preface 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 CIO-DIO48H board so that you get the most out of its analog output features. This user's guide also refers you to related documents available on our web site, ...
Page 7 - Chapter 1; Introducing the CIO-DIO48H; Software features; Insta
Chapter 1 Introducing the CIO-DIO48H Overview: CIO-DIO48H features The CIO-DIO48H provides 48-bits of digital I/O. The I/O is organized into two 24-bit groups based on an 82C55 mode 0 emulation. Each 24-bit group is divided into three eight-bit ports labeled A n , B n and C n , where n is either ...
Page 8 - Chapter 2; Installing the CIO-DIO48H; What comes with your CIO-DIO48H shipment?; The following items are shipped with the CIO-DIO48H.; Hardware; Quick Start Guide; Optional components; Field
Chapter 2 Installing the CIO-DIO48H What comes with your CIO-DIO48H shipment? The following items are shipped with the CIO-DIO48H. Hardware CIO-DIO48H Additional documentation In addition to this hardware user's guide, you should also receive the Quick Start Guide (available in PDF at www.mccdaq.c...
Page 9 - Unpacking the CIO-DIO48H; Base address switch
CIO-DIO48H User's Guide Installing the CIO-DIO48H Unpacking the CIO-DIO48H As with any electronic device, you should take care while handling to avoid damage from static electricity. Before removing the CIO-DIO48H from its packaging, ground yourself using a wrist strap or by simply touching the comp...
Page 10 - Disregard the numbers printed on the switch; Install the MCC DAQ software before you install your board
CIO-DIO48H User's Guide Installing the CIO-DIO48H Disregard the numbers printed on the switch When setting the base address, refer to the numbers printed in white on the printed circuit board. PC I/O Address Summary Hex Range Function Hex Range Function 000-00F 8237 DMA #1 2C0-2CF EGA 020-021 8259 P...
Page 11 - Connecting the board for I/O operations; Pinout – main I/O connector; Guide
CIO-DIO48H User's Guide Installing the CIO-DIO48H Connecting the board for I/O operations Connectors, cables – main I/O connector The table below lists the board connector, applicable cables, and compatible accessory products. Board connector, cables, and accessory equipment Connector type 50-pin sh...
Page 12 - Cabling; Field wiring, signal termination, and conditioning; Information on signal connections; Guide to Signal
CIO-DIO48H User's Guide Installing the CIO-DIO48H Cabling The red stripe identifies pin # 1 50-pin Female IDC connector 50-pin Female IDC Connector 1 2 49 50 2 50 1 49 Figure 3. C50FF-x cable Field wiring, signal termination, and conditioning You can use the following cabling, screw termination, and...
Page 13 - Chapter 3; Functional Details; on; Signal level control; connects to GND. The eight holes
Chapter 3 Functional Details 82C55 emulation The CIO-DIO48H emulates the 82C55 chip. The 82C55 emulation 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 output, it could be turned on or off every time the bo...
Page 14 - with the common pin in the; Unconnected inputs float; Digital I/O Isolation
CIO-DIO48H User's Guide Functional Details 2.2 K SIP installed for pull-up 2.2 K SIP Dot +5 VDC HI LO (GND) n7 Us er Con n ec tor Digi ta l I/O L in e s n5 n4 n3 n2 n1 n0 n6 COM Digital I/O Port n = A, B, or C 2.2 K SIP Dot +5 VDC HI LO (GND) n7 Us er Con n ec tor Digi ta l I/O L in e s n5 n4 n3 n2 ...
Page 16 - Chapter 4; Programming and Developing Applications; Programming languages; or any other language, refer to the; Packaged applications programs; Register Map for the
Chapter 4 Programming and Developing Applications After following the installation instructions in Chapter 2, your board should now be installed and ready for use. In general there may be no correspondence among registers for different boards. Software written at the register level for other models ...
Page 17 - Chapter 5; Specifications; text are guaranteed by design.; Digital input/output; Power consumption; Environmental; Main connector and pin out
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 8255 mode 0 emulation Output: 74S244 Input: 74LS373 Configuration 4 banks of 8, 4 banks of 4, programmable ...
Page 19 - Declaration of Conformity; Measurement Computing Corporation
Declaration of Conformity Manufacturer: Measurement Computing Corporation Address: 10 Commerce Way Suite 1008 Norton, MA 02766 USA Category: Electrical equipment for measurement, control and laboratory use. Measurement Computing Corporation declares under sole responsibility that the product CIO-DIO...