Measurement Computing PCI-QUAD-AC5 manual

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PCI-QUAD-AC5 High Output Digit al I/O Board User ’ s Guide Document Revision 2, July, 2005 © Copyright 2005, Measurement Computing Corporation[...]

Your new Measurement Computing product comes w ith 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—and congratulations! You own the finest, and[...]

Trademark and Copy right Information TracerDAQ, Universal Library, Insta Cal, Harsh Environment Warranty, Measur ement Computing Corporation, and the Measurement Computing logo are either trademarks or registered trademarks of Measurement Compu ting Corporation. SoftWIRE is a registered trademark of SoftWIRE Technology, Inc. Windows, Microsoft, and[...]

Table of Contents Preface About this U ser's Gu ide ....................................................................................................................... v What you will learn from this user's guide ..................................................................................... .................... v Conventions in[...]

Preface About this User's Guide What you will learn from this user's guide This user's guide explains how to install, confi gure, and use the PCI-QUAD-AC5 board so that you get the most out of its digital I/O features. This user's guide also refers y ou to related docum en ts available on our web site, and to technical support r[...]

PCI-QUAD-AC5 User's Guide About this User's Guide Where to find more information The following electronic docum ents provide helpful information rel evant to the operation of the PC I- QUAD-AC5.  MCC's Specifications: PCI-QUAD-AC5 (the PDF version of Chapter 6 in this guide) is available on our web site at www.m ccdaq.com/pdfs/PCI[...]

Chapter 1 Introducing the PCI-QUAD-AC5 Overview: PCI-QUAD-AC5 features The PCI-QUAD-AC5 is a 96-bit, high output, digital I/O board for PCI-compatible computers. Prim arily designed as a direct interface to the industry-standard SSR-PB24 rack, the board is also highly useful as a general purpose digital I/ O board. The 96-bits of digita l I/O are o[...]

PCI-QUAD-AC5 User's Guide Introducing the PCI-QUAD-AC5 Block Diagram PCI-QUAD-AC5 functions are illustrated in the block diagram shown here. PCI Controller BADR2 Boot EEPROM Decode /St atu s Bus Ti min g Controll er FPGA and Logic Local Bus PCI Bus ( 5V , 32 -BIT , 33MHZ) Control Bu s Port A Port B Cont rol A(7:0) B(7:0) Port C C(7:0) S S R - [...]

Chapter 2 Installing the PCI-QUAD-AC5 What comes with your PCI-QUAD-AC5 shipment? As you unpack your board, make sure each of the item s shown below is included: Standard components The following item s should be included with your shipm ent:  PCI-QUAD-AC5 board Softw are The Measurement Computing Data Acquisit ion Software CD contains the follo[...]

PCI-QUAD-AC5 User's Guide Installing the PCI-QUAD-AC5 Optional components You can also order the following MCC product s to use with your PCI-QUAD-AC5. Cables C50FE-x C50FF-x Signal termination and conditioning accessories MCC provides signal condit ioning and term ination pr oducts for use wi th the PCI-QUAD-AC5. Refer to Field wiring and sig[...]

PCI-QUAD-AC5 User's Guide Installing the PCI-QUAD-AC5 Installing the software Install the software included wi th your board before you in stall the hardware. In stalling the software first ensures that the inform ation required for proper board detecti on is installed and avai lable at boot up. Refer to the Quick Start Guide for instructio ns[...]

PCI-QUAD-AC5 User's Guide Installing the PCI-QUAD-AC5 Connecting the board for I/O operations Connectors, cables – main I/O connector Table 2-1 Table 2-1. Board connector, cables, and accessory equipment lists the board connectors, applicable cab les, and compatible accessory products for the PCI- QUAD-AC5. Connector type Four, male 50-pin 0[...]

PCI-QUAD-AC5 User's Guide Installing the PCI-QUAD-AC5 Conn ecto r por ts/bi ts Plug Port Bits P1 1 to 24 1st P2 2nd 25 to 4 8 P3 3rd 49 to 7 2 P4 4th 73 to 9 6 P1 - P4 Po rt Po rt Po rt C Bit 7 Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit 1 C 6 3 C 5 5 Po rt C 4 7 Po rt C 3 9 Po rt C 2 1 1 Po rt C[...]

PCI-QUAD-AC5 User's Guide Installing the PCI-QUAD-AC5 Field wiring and signal termination You can use the followin g screw terminal boards to terminate field signals and route th em into the PCI- QUAD-AC5 using the C50FF-x cable.  CIO-MINI50 – 50-pin universal screw t erminal boa rd. Four boards are required. Detail s on this product are [...]

Chapter 3 Programming and Developing Applications After following the i nstallation i nstructions in Chapter 2, y our board should now be installed and ready for use. In general there may be no correspondence am ong registers for different boards. Software written at the register level for other models will not function correctly with your board. P[...]

Chapter 4 Functional Details Signal connections All digital inputs and outputs on th e PCI-QUAD-AC5 connector are TTL a nd are fully compatible with the inputs and outputs on the i ndustry-standard PB-24 rack (Measurem ent Computing Corporation' s model SSR-PB 24). 82C55 emulation The PCI-QUAD-AC5 board emulates the 82C55 chip. Th e 82C55 emul[...]

PCI-QUAD-AC5 User's Guide Functional Details The PCI-QUAD-AC5 board has open locations where y ou can install a 2.2 K ohm , eight-resistor single inline package (SIP) resistor network for each port. Each of the four port locations is identified by the bit range — the First Port connector (P1) is l abeled Bits 1 to 24 , the Second Port connec[...]

PCI-QUAD-AC5 User's Guide Functional Details Unconnected inputs float Unconnected inputs typi cally float hi gh, but not reliabl y. If you are using a PCI-QUAD-AC5 board for input and have unconnected inputs, ignore t h e data from those lines. You do not have to te rminate input lines, and unconnected lines will not affect the perform ance of[...]

Chapter 5 Specifications Typical for 25 °C unless otherwise specified. Specifications in italic text are guaranteed by design. Power consumption +5V 2.4 A typical, 3.6 A max Digital input / output Digital type Digital Outputs - 74S244 Digital Inputs - 74LS373 Number of I/O 96 Configuration per 82C55A Mode 0 emulation  2 banks of 8 bits and 2 ba[...]

PCI-QUAD-AC5 User's Guide Specifications P1 Pin Signal Name Pin Signal Name 1 FIRST PORT C Bit 7 2 GND 3 FIRST PORT C Bit 6 4 GND 5 FIRST PORT C Bit 5 6 GND 7 FIRST PORT C Bit 4 8 GND 9 FIRST PORT C Bit 3 10 GND 11 FIRST PORT C Bit 2 12 GND 13 FIRST PORT C Bit 1 14 GND 15 FIRST PORT C Bit 0 16 GND 17 FIRST PORT B Bit 7 18 GND 19 FIRST PORT B B[...]

PCI-QUAD-AC5 User's Guide Specifications P3 Pin Signal Name Pin Signal Name 1 THIRD PORT C Bit 7 2 GND 3 THIRD PORT C Bit 6 4 GND 5 THIRD PORT C Bit 5 6 GND 7 THIRD PORT C Bit 4 8 GND 9 THIRD PORT C Bit 3 10 GND 11 THIRD PORT C Bit 2 12 GND 13 THIRD PORT C Bit 1 14 GND 15 THIRD PORT C Bit 0 16 GND 17 THIRD PORT B Bit 7 18 GND 19 THIRD PORT B B[...]

EC Declaration of Conformity We, Measurement Computing Corporation, decl are under sole responsibility that the product PCI-QUAD-AC5 96-bit, high drive digital I/O board with AC5 and PB24 interface Part Number Description to which this declaration relates, meets the essential requirements, is in conformity with, and CE marking has been applied acco[...]

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