Omega Engineering OMG-PCI-DIO48 manual

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User’s Guide

OMG-PCI-DIO48

48 Channel Digital I/O Board

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Contents

Main Servicing North America: USA: Canada: For immediate technical or application assistance: USA and Canada: Contents Page Introduction Overview Whats Included Installation Card Setup System Installation Technical Description Software Linux Users Page Electrical Characteristics Pull Ups 50 Pin Ribbon Pin Out Application Programmers Interface (API) Presetting an Output Port: Interrupts: Port C Port C absolute addressing (when port C is split) Port C relative addressing (when port C is split) Port Configuration: Relative Addressing vs. Absolute Addressing Page Page Absolute Address Page Page Page Technical Description OMG-PCI-DIO48 Page 16 Port C Figure 10-Register Description Port 2 Port 1 Register Description (for direct hardware control) Page Control Words I/O Configuration Bit Set or Reset Port C Page Interrupt control Interrupt mode select table Interrupt Read Specifications Environmental Specifications Power Consumption Mean Time Between Failures (MTBF) Physical Dimensions Appendix A - Troubleshooting Appendix B - How To Get Assistance Page Appendix D - Compliance Notices Federal Communications Commission Statement EMC Directive Statement WARRANTY/DISCLAIMER RETURN REQUESTS/INQUIRIES M3891/0303 Where Do I Find Everything I Need for Process Measurement and Control? OMEGAOf Course! Shop online at www.omega.com TEMPERATURE PRESSURE, STRAIN AND FORCE FLOW/LEVEL pH/CONDUCTIVITY