Quatech SSCLP-300, SSCLP-200, DSCLP-200, DSCLP-300 user manual Two-Port RS-422/RS485 Serial Adapter

Page 28

3.Double click the device group "Multi-function Adapters". The DSCLP-200/300 “parent device” belongs to this hardware class. The full device name for the DSCLP-200/300 is Quatech DSCLP-200/300 PCI

Two-Port RS-422/RS485 Serial Adapter.

4.Double click the DSCLP-200/300 name and a properties dialog should open for the hardware adapter.

5.Click the "Resources" tab located along the top of the properties box to view the resources Windows has allocated for Input/Output Range and Interrupt Request. Because PCI is a true plug-and-play bus, do not attempt to modify the configuration values listed. Click "Cancel" to exit without making changes.

6.Double click the hardware class Ports (Com and LPT). Each Quatech PCI Serial Port listed in this class is a “child device” of the DSCLP-200/300 “parent device.” Windows 95 does not assign COM1-COM4 to ports addressed at nonstandard locations. So in Windows 95, the DSCLP-200/300 ports will be enumerated starting with COM5 (or higher) even if lower logical numbers are available.

7.Select any of the Quatech Serial Ports listed under the group Port (COM and LPT) and click the "Properties" button. This action opens a properties

DSCLP/SSCLP-200/300 User's Manual

28

Image 28
Contents DSCLP/SSCLP-200/300 Warranty Information Iii Manufacturers Name Manufacturers AddressApplication of Council Directive Standards to which Conformity is DeclaredHardware Configuration Hardware Installation Address Map and Special RegistersRS-422 or RS-485 Signal Line Termination Base Address and Interrupt Level IRQHalf-Duplex/Full-Duplex/Auto-Toggle Selection Page General Information Jumpers J6-J9 Signal Connections Full-duplex/Half-duplex OperationJumpers J10-J23 define the options for this card Right Card Edge Jumpers1 CTS0SEL, CTS1SEL J10 Clock Rate and Optional Registers Enable Scratchpad Register SPAD, J2Force High-Speed Uart Clock X2, X4, or X8 J3, 4 Clock multiplier jumper options Hardware Installation Jumper/connector locationsChannel Address Range Enabling the Special Registers Interrupt Status RegisterDlab Bit Spad Jumper Register selected for Bit DescriptionQuatech Modem Control Register Quatech Modem Control RegisterBit Name Description Options RegisterWrite Read Clock Rate Multiplier Clock Rate Uart Clock Maximum Data Multiplier FrequencyWindows Configurations Windows MillenniumWindows Windows Page Windows Windows NT Viewing Resources with Device Manager Two-Port RS-422/RS485 Serial Adapter Page DSCLP-200/300 Two-Port RS-422/485 Serial Adapter Page Page Page Page OS/2 Other Operating SystemsDOS and other operating systems QTPCI.EXE QTPCI.EXE Expert Mode display External Connections Jumper/Channel correspondenceRTS/CTS Handshake RclkTclk AUXIN/AUXOUT LoopbackHalf-Duplex/Full-Duplex/Auto-Toggle Selection Half/full-duplex and Auto-Toggle selection Termination Resistors RS-422/485 Line termination resistance valuesDSCLP-200/300 connector definitions RS-422/485 Peripheral ConnectionPCI Resource Map INTA#Specifications With 64-byte FIFOs optionalComputer will not boot up TroubleshootingCannot communicate with other equipment DSCLP/SSCLP-200/300