Quatech DSC-100 7OS/2

7OS/2

The OS/2 device driver supports up to 32 serial ports in a system. Installation is a

manual, but simple, process. Please refer to the documentation included with the

device driver for full installation and configuration details.

Device drivers for Windows NT and OS/2 are also available for the DSC-100.

The board can be used under DOS and other operating systems as well in many

circumstances. The software described below can be downloaded from the Quatech

web site if it did not come with the board.

Quatech DSC-100 User's Manual

Contents

Main Page Page Declaration of Conformity 11 Troubleshooting 1 General Information 2 Hardware Configuration 3 Hardware Installation 4 Address Map and Special Registers 1General Information 1.1Features 1.1.1"IND" Option --- Surge Suppression Upgrade 2Hardware Configuration 2.1Factory Default Configuration 2.2Enable Scratchpad Register (SPAD, J8) 2.3Force High-Speed UART Clock (X2, X4, or X8, J5-J7) 2.4DTE/DCE Selection J2 -- Port 1 J1 -- Port 2 DTE configuration (factory default) DCE configuration Figure 5 --- DTE or DCE output selection 3Hardware Installation 4Address Map and Special Registers 4.1Base Address and Interrupt Level (IRQ) 4.2Enabling the Special Registers 4.3Interrupt Status Register 4.4Options Register 4.4.1Enhanced Serial Adapter Identification 4.4.2Clock Rate Multiplier 5Windows Configuration 5.1Windows Millennium 5.2Windows 2000 Page 5.4Windows 1995 Page 5.5Windows NT 5.6Viewing Resources with Device Manager Page 6DOS and Other Operating Systems 6.1.1QTPCI.EXE Page Page Page 7OS/2 8External Connections 26 Figure 18 --- Cabling requirements for RS-232-C devices (cables using 25-pin connectors shown) Quatech DSC-100 User's Manual Page 9PCI Resource Map 10 Specifications Page 11 Troubleshooting