Quatech DSC-200/300 user manual Warranty Information

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WARRANTY INFORMATION

Quatech, Inc. warrants the DSC-200/300 to be free of defects for five (5) years from the date of purchase. Quatech, Inc. will repair or replace any board that fails to perform under normal operating conditions and in accordance with the procedures outlined in this document during the warranty period. Any damage that results from improper installation, operation, or general misuse voids all warranty rights.

Please complete the following information and retain for your records. Have this information available when requesting warranty service.

DATE OF PURCHASE:

MODEL NUMBER:

DSC-200/300

PRODUCT DESCRIPTION: Two Channel RS-422/485 Asynchronous PCI Bus Communications Adapter

SERIAL NUMBER:

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Contents DSC-200/300 Warranty Information Page Declaration of Conformity Manufacturers Name Address Map and Special Registers RS-422 or RS-485 Signal Line TerminationUsing the New Hardware Found Wizard Base Address and Interrupt Level IRQPage General Information Features IND Option --- Surge Suppression UpgradeHardware Configuration Factory default signal termination settingsSignal Connections Full-duplex/Half-duplex OperationEnable Scratchpad Register SPAD, J13 Clock Rate and Optional RegistersForce High-Speed Uart Clock X2, X4, or X8, J10-J12 Clock multiplier jumper optionsHardware Installation Jumper/connector locationsChannel Address Range Enabling the Special Registers Interrupt Status RegisterOptions Register Bit Name DescriptionClock Rate Multiplier RR1 RR0Windows Configuration Windows MillenniumWindows Windows Windows Page Using the New Hardware Found Wizard Windows NT DOS and Other Operating Systems QTPCI.EXEQTPCI.EXE Basic Mode display QTPCI.EXE Expert Mode display OS/2 External Connections Jumper/Channel correspondenceRTS/CTS Handshake RclkXclk AUXIN/AUXOUT LoopbackHalf-Duplex/Full-Duplex Selection Half- or full-duplex selection Termination Resistors RS-422/485 Line termination resistance valuesDSC-200/300 connector definitions RS-422/485 Peripheral ConnectionPCI Resource Map INTA#10Specifications Troubleshooting Computer will not boot upDSC-200/300 Revision March