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Quatech user manual Windows Device Manager, DSCLP/SSCLP-100 Users Manual

Models: DSCLP/SSCLP-100

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Figure 13 --- Windows Device Manager

Figure 13 --- Windows Device Manager

9.Use the Logical COM Port names to access the serial ports on your DSCLP-100 through your software applications. Note: The Logical COM Port name is assigned to your ports by Windows . This name is required by a Windows application when accessing a particular port.

22	DSCLP/SSCLP-100 User's Manual

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Quatech user manual Windows Device Manager, DSCLP/SSCLP-100 Users Manual

Contents

Two Channel Low Profile RS-232 Asynchronous Communications Adapter DSCLP/SSCLP-100Users Manual for PCI busMODEL NUMBER WARRANTY INFORMATIONDATE OF PURCHASE DSCLP-100 or SSCLP-100or registered trademarks are property of their respective owners Manufacturers Address Declaration of ConformityManufacturers Name Application of Council Directive5 Windows Configurations 4 Address Map and Special Registers1 General Information 2.1 Factory Default Configuration 2 Hardware Configuration2.2 Enable Scratchpad Register SPAD, J2 2.3 Force High-Speed UART Clock X2 or X4, J4-J5 Clock multiplier 3 Hardware Installationscratchpad select Port 4 Address Map and Special RegistersI/O Address Range DLAB Bit 4.2 Enabling the Special Registers4.3 Interrupt Status Register SPAD JumperName 4.4 Options Register4.4.1 Enhanced Serial Adapter Identification DescriptionMaximum Data Clock RateUART Clock Multiplier5 Windows Configurations 5.1 Windows Millennium5.2 Windows 5.3 Windows 5.4 Windows 5.5 Using the New Hardware Found Wizard You may be able to skip this step if you are certain that your system has the latest version of these files installed. If you do not have your Windows 95 install disks immediately available, click OK anyway. A dialog box appears with an option to Skip the files. Click the Skip button and the files will not be installed. This is all right if the latest version of these drivers are currently in the \WINDOWS\SYSTEM directory 5.6 Viewing Resources with Device Manager Figure 12--- Windows Device Manager DSCLP/SSCLP-100 Users ManualFigure 13 --- Windows Device Manager DSCLP/SSCLP-100 Users Manual5.6.1 Changing Resource Settings with Device Manager Dual-Port RS-232 Serial AdapterDSCLP/SSCLP-100 Users Manual Clock Mode Auto clock mode enables applications toData Rate Multiplier Max bpsThe X4 clock mode locks the ports for legacy applicattions which cannotrequest baud rates over 115,200 hardware clock at four times theDSCLP/SSCLP-100 Users Manual DSCLP/SSCLP-100 Users Manual 6.2 OS/2 6 Other Operating Systems6.1 Windows NT 6.3 DOS and other operating systems6.3.1 QTPCI.EXE cannot be used to make changesFigure 15 --- QTPCI.EXE Expert Mode display DSCLP/SSCLP-100 Users Manual7 External Connections Port SignalRS-232 Port8 PCI Resource Map 9 Specifications kbaud Data RateMaximum Load pF transComputer will not boot up 10 TroubleshootingCannot communicate with other equipment DSCLP/SSCLP-100 Users Manual Revision November P/N