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user manual DSCLP/SSCLP-100 Users Manual
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Troubleshooting
Specs
Install
Warranty
Windows Configurations
Signal
Changing Resource Settings with Device Manager
Enable Scratchpad Register SPAD, J2
Using the New Hardware Found Wizard
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DSCLP/SSCLP-100
User's Manual
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Contents
DSCLP/SSCLP-100
Users Manual
Two Channel Low Profile RS-232 Asynchronous Communications Adapter
for PCI bus
WARRANTY INFORMATION
DATE OF PURCHASE
MODEL NUMBER
DSCLP-100 or SSCLP-100
or registered trademarks are property of their respective owners
Declaration of Conformity
Manufacturers Name
Manufacturers Address
Application of Council Directive
5 Windows Configurations
4 Address Map and Special Registers
1 General Information
2.1 Factory Default Configuration
2 Hardware Configuration
2.2 Enable Scratchpad Register SPAD, J2
2.3 Force High-Speed UART Clock X2 or X4, J4-J5
Clock multiplier
3 Hardware Installation
scratchpad select
Port
4 Address Map and Special Registers
I/O Address Range
4.2 Enabling the Special Registers
4.3 Interrupt Status Register
DLAB Bit
SPAD Jumper
4.4 Options Register
4.4.1 Enhanced Serial Adapter Identification
Name
Description
Clock Rate
UART Clock
Maximum Data
Multiplier
5 Windows Configurations
5.1 Windows Millennium
5.2 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 Manual
Figure 13 --- Windows Device Manager
DSCLP/SSCLP-100 Users Manual
5.6.1 Changing Resource Settings with Device Manager
Dual-Port RS-232 Serial Adapter
DSCLP/SSCLP-100 Users Manual
Auto clock mode enables applications to
Data Rate Multiplier
Clock Mode
Max bps
for legacy applicattions which cannot
request baud rates over 115,200
The X4 clock mode locks the ports
hardware clock at four times the
DSCLP/SSCLP-100 Users Manual
DSCLP/SSCLP-100 Users Manual
6 Other Operating Systems
6.1 Windows NT
6.2 OS/2
6.3 DOS and other operating systems
6.3.1 QTPCI.EXE
cannot be used to make changes
Figure 15 --- QTPCI.EXE Expert Mode display
DSCLP/SSCLP-100 Users Manual
7 External Connections
Signal
RS-232
Port
Port
8 PCI Resource Map
9 Specifications
Data Rate
Maximum Load pF
kbaud
trans
Computer will not boot up
10 Troubleshooting
Cannot communicate with other equipment
DSCLP/SSCLP-100 Users Manual Revision November P/N
