Access PCI-COM422/4 user manual

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The information in this document is provided for reference only. ACCES does not assume any liability arising out of the application or use of the information or products described herein. This document may contain or reference information and products protected by copyrights or patents and does not convey any license under the patent rights of ACCES, nor the rights of others.

IBM PC, PC/XT, and PC/AT are registered trademarks of the International Business Machines Corporation.

Printed in USA. Copyright 1995 by ACCES I/O Products Inc, 10623 Roselle Street, San Diego, CA 92121. All rights reserved.

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Contents Model PCI-COM422/4 Page Page Equipment Not Manufactured by Acces WarrantyTerms and Conditions CoverageTable of Contents List of Tables List of FiguresCOM Port Compatibility RS422 Balanced Mode OperationCommunication Mode IntroductionEnvironmental SpecificationsBaud Rate Ranges Communications Interface1PCI-COM422/4 Block Diagram Only One Serial Channel Shown PCI-COM422/4 Manual Manual MPCICOM422-4.E1b DOS/WIN3.x InstallationCD Installation Inch Diskette InstallationWinRisc.exe Directories Created on the Hard DiskPCIFind.exe SamplesInstalling the Card Input/Output Connections PCI-COM422/4 Manual Manual MPCICOM422-4.E1b Baud Rate Ranges Data Cable WiringOption Selection TerminationsSerial2 Subkey Interrupts2PCI-COM422/4 Option Selection Map Address Selection Initialization ProgrammingSample Programs Windows ProgrammingBaud Rate Divisor Max Diff. Cable Length Reception Transmission Connector Pin Assignments PCI-COM422/4 Manual Manual MPCICOM422-4.E1b Customer Comments