Omega Vehicle Security OME-PIO-D56 manual

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User’s Guide

OME-PIO-D56/D24

PCI-Bus Digital I/O Board

Hardware Manual

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Contents

Main Servicing North America: USA: Canada: For immediate technical or application assistance: USA and Canada: OME-PIO-D56/D24 Table of Contents 1. Introduction 1.1 Features 1.2 Specifications 1.3 Order Description 1.3.1 Options 1.4 PCI Data Acquisition Family 1.5 Product Checklist Attention! 2. Hardware configuration 2.1 Board Layout 2.2 I/O Port Location 2.3 Enabling I/O Operation 2.3.1 DI/DO Port Architecture (CON3) Page 2.3.2 DI Port Architecture (CON2) 2.3.3 DO Port Architecture (CON1) 2.4 Interrupt Operation inverted or non-inverted 2.4.1 Interrupt Block Diagram of OME-PIO- D56/D24 2.4.2 INT_CHAN_0/1/2/3 2.4.3 Initial_high, active_low Interrupt source 2.4.4 Initial_low, active_high Interrupt source OME-PIO-D56/OME-PIO-D24 User Manual (Ver.2.1, Oct/2003) ---- 15 2.4.5 Muliti-Interrupt Source Page 2.5 Daughter Boards 2.5.1 OME-DB-37 2.5.3 OME-DB-8125 2.5.2 OME-DN-37 2.5.4 OME-ADP-20/PCI 2.5.5 OME-DB-24PD Isolated Input Board 2.5.6 OME-DB-24RD Relay Board 2.5.7 OME-DB-24PRD, OME-DB-24POR, OME- DB-24C 2.5.8 Daughter Board Comparison Table 2.6 Pin Assignment All signals are TTL compatible. All signals are TTL compatible. 3. I/O Control Register 3.1 How to Find the I/O Address Sub-vendor ID= 0x80 (0xC080 for Rev 6.0 or above) Sub-device ID = 0x01 Sub-aux ID = 0x40 3.1.1 PIO_DriverInit Page Page 3.1.2 PIO_GetConfigAddressSpace 3.1.3 Show_PIO_PISO 3.2 The Assignment of I/O Address 3.3 The I/O Address Map 3.3.1 RESET\ Control Register 3.3.2 AUX Control Register 3.3.3 AUX data Register 3.3.4 INT Mask Control Register 3.3.5 Aux Status Register 3.3.6 Interrupt Polarity Control Register Refer to Sec. 2.4 for more information. Refer to DEMO5.C for more information. 3.3.7 I/O Selection Control Register 3.3.8 Read/Write 8-bit data Register 4. Demo program 4.1 PIO_PISO 4.1.1 PIO_PISO.EXE for Windows 4.2 DEMO1 4.3 DEMO2 4.4 DEMO3 Page 4.5 DEMO4 Page 4.6 DEMO5 Page Page WARRANTY/DISCLAIMER RETURN REQUESTS/INQUIRIES M4038/0104 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