Quatech DS-200/300 user manual Quatech Inc

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© 1998, Quatech, Inc.

NOTICE

The information contained in this document cannot be reproduced in any form without the written consent of Quatech, Inc. Likewise, any software programs that might accompany this document can be used only in accordance with any license agreement(s) between the purchaser and Quatech, Inc. Quatech, Inc. reserves the right to change this documentation or the product to which it refers at any time and without notice.

The authors have taken due care in the preparation of this document and every attempt has been made to ensure its accuracy and completeness. In no event will Quatech, Inc. be liable for damages of any kind, incidental or consequential, in regard to or arising out of the performance or form of the materials presented in this document or any software programs that might accompany this document.

Quatech, Inc. encourages feedback about this document. Please send any written comments to the Technical Support department at the address listed on the cover page of this document.

Microsoft￿ and Windows￿ 95 are registered trademarks of Microsoft Corporation.

IBM PCTM, PC-ATTM, PS/2™, and Micro Channel™ are trademarks of International Business Machines Corporation.

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Contents DS-200/300 Page Warranty Information DS-200/300Quatech Inc Iii Table of Contents General Information This Page Intentionally Left Blank Installation Photo of DS-200/300 Quatech Inc Windows 95 Configuration Using the Add New Hardware WizardQuatech Inc Viewing and Changing Resources with Device Manager Page Page Setting the address Addressing PortsSerial 0 uses SW1 and SW2 Serial 1 uses SW3 and SW4 Enabling or disabling ports Recommended addresses for serial portsData Rate Multiplier Jumper Block Data Rate MultiplierOptions Register Options Register bit definitions This Page Intentionally Left Blank Interrupt Level IRQ Interrupt level IRQ selection Quatech IncInterrupt Sharing Interrupt Status Register contents Quatech Inc Interrupt Status RegisterThis Page Intentionally Left Blank Output Configuration Jumper/Channel/Function correspondenceRclk RTS/CTS handshakeXclk AUXIN/AUXOUT Loopback Xclk selection on J5, J7Half Duplex/Full Duplex selection J6/J8 J6 = Serial0 J8 = Serial1Factory Default Configuration of DS-200/300 Output control block diagramTermination Resistors RS-422/485 Peripheral ConnectionDS-200/300 connector definitions for RS-422/485 This Page Intentionally Left Blank Specifications Baud RatesQuatech Inc Troubleshooting Computer will not boot upPage DS-200/300 Revision March