Moxa Technologies C218 user manual Non-Modem and Modem Baud Rate

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Software Installation

In the “Basic Configuration” dialog, you should first press Enter in board type field to select board type, C218Turbo/PCI. And then a list of Intellio C218Turbo/PCI boards found available is popped up for you to select. Normally, one choice is available if there is one Intellio C218Turbo/PCI board installed beforehand.

Press Enter on the desired entry of the list to select. Now the selected Intellio C218Turbo/PCI board is configured with BIOS assigned memory address and Bus/Device numbers as shown.

2.Press Page Down to enter “getty Setting” sub-dialog, there are some noticeable fields for initialize the port for getty usage. You may skip this step if you will not use getty utility.

Non-Modem and Modem Baud Rate

This field stands for the initial baud rate symbol and hunt sequence for Non-Modem /Modem tty. It is simply for setting parameters of getty entries in system file /etc/inittab which could also be manually modified by system administrator. Its value comes from the UNIX system “getty default” file, i.e., “/etc/gettydefs”. Modify this field to suit your need.

In some cases, you may need to modify the “getty default” file as well. For example, in some UNIX systems, the “9600” symbol indicated 8-data-bit no-parity while in others it may stand for 7-data-bit, even-parity. So, please examine the “getty default” file carefully, and make sure the terminal settings is the same. Otherwise, garbled data will be inevitable.

Intellio C218Turbo /PCI User's Manual 3-29

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Contents March 3rd Edition Intellio C218Turbo/PCI User’s ManualDisclaimer Copyright NoticeTrademarks Moxa Internet Services About This Manual Table of Contents Technical Reference TroubleshootingLow Host Processor Overhead Intellio The Intelligent Multiport Serial I/O SolutionsPCI Solution OverviewMajor Operating System Support Powerful Serial Comm Developing ToolsAsic Design, Compact Size Surge/Isolation ProtectionIntroduction FeaturesCheck List Opt8J Opt8A/Opt8B/Opt8SOpt8C/Opt8D Opt8F/Opt8ZInstallation Guide Page Installing the Intellio C218Turbo/PCI Control Board Hardware InstallationInstalling Connection Option Opt8x Opt8J/Opt8F/Opt8Z Operating Opt8J RS-485 Mode Hardware Installation RS-422 ModePage Windows NT Software InstallationInstalling Driver Software Installation Page Uart Fifo Page Configuring Board and Port Page Updating Driver Adding/Removing BoardRemoving Driver Windows 95/98Installing Driver Yes Windows Software Installation First Time Driver Installation StagePage Click Next Port Configuration Stage Without restarting the Windows 98 system Software Installation Board and Port Ready StagePage Configuring Board and Port Page Software Installation Uart Fifo Updating driver Unix For SCO Unix or SCO OpenServer or Xenix Driver will start successfully later Moxa TTY Device Naming Convention Basic Configuration Administration Utility mxadmNon-Modem and Modem Baud Rate Baud Rate Mapping Advanced ConfigurationOn Board Line Discipline Feature RTS/CTS Hardware Flow Control ResponseBoard Reset Software Installation Performance TuningDriver Removal Checking Board Initialization Status Setting Moxa Ports to TerminalPage Windows NT and Windows 95/98 InstallationUtilities PComm Programming LibrarySerial Programming Tools Diagnostic for Moxa boards only Monitor for Moxa boards under Windows NT Only Serial Programming Tools Terminal Emulator Programming the Moxa Ports Extended Unix Ioctl CommandsMobufed Mtcrts Mlowater Mstatus Mhwflow Port Monitoring Serial Programming Tools Terminal Emulator Page RS-485 Programming for Opt8J SolutionSolution RS-232 Cable Wiring for Opt8A/B/C/D/S Connection Option Opt8x and Cable WiringOpt8A/S DCE, DB25 Female DTE Device Connection Option Opt8x and Cable WiringOpt8D DTE Device Opt8B/C Opt8A/S DTE Device GND RTS CTS DTR DSR DCD RS-422 Cable Wiring for Opt8J/F/Z Followings are operation modes for RS-422 RS-485 Pinouts for Opt8J RS-485 Cable Wiring for Opt8JRS-422/485 Impedance Matching Page General Troubleshooting TroubleshootingSoftware Causes and Solutions Windows NT system panic blue screen Moxa port responds too slowly or abnormal key operation Newly rebuilt kernel could not boot Page Appendix SpecificationsUnix SVR4.2 Xenix Dual-Ported RAMUart 16C550C DB62 Connector PinoutsIntellio C218Turbo/PCI Problem Report FormReturn Procedure