PCI 4S
PCI 4S1P
PCI 6S
PCI Multi I/O Card
User Manual
Ver. 1.00
All brand names and trademarks are properties of their respective owners.
Dec/01 1 6024-manual.doc
Introduction:
Serial Port and Parallel Port have long been the most popular interfaces in the history of computer. They are
widely adopted by most peripheral devices. However, as most motherboards have two serial ports and one
parallel port only, it may not be enough for some special applications. Our PCI Multi I/O Card will certainly
help you out. It is easy to use and very reliable. Try it our now!
Features
Compliant to PCI Bus Rev 2.2
Support Plug and Play for I/O address and Interrupt
Compatible with 16C550
Support SPP/EPP/ECP (for PCI 4S1P only)
Serial Port speed up to 115.2KBytes/sec
Parallel Port speed up to 1.5MBytes/sec
PCI 4S Card has 1x DB25M and 3x DB9M
PCI 4S1P Card has 1x DB25M, 3x DB9M and 1x DB25F
PCI 6S Card has 1x DB25M and 5x DB9M
Support DOS, Windows 95b, 98, ME, 2000, NT, XP, Linux
Connector and Jumper Settings
JP8: COM A, change the DB9M to DB25M with an optional cable
JP3: COM B, change the DB25M to DB9M with an optional cable
JP4: COM C, connect to DB9M cable
JP5: COM D, connect to DB9M cable
JP10: COM E, connect to DB9M cable (PCI 6S only)
JP11: COM F, connect to DB9M cable (PCI 6S only)
JP1: connect to DB25F cable (PCI 4S1P only)
J1: select clock input
Short 1-2, PC UART clock for 115.2KBytes/sec data rate (default)
Short 3-4, PC UART clock for 230.4Kbytes/sec data rate
Short 5-6, UART clock for 460.8Kbytes/sec data rate
Driver Installation
Windows 98/98SE
Once the PCI Multi I/O Card is installed and the computer is turned on, Windows will detect the board and
attempt to install driver for it.
Dec/01 2 6024-manual.doc