Advantech 4-Port RS-232 Interface card PCL-849 - Manual (Page 3)

Contents
Chapter 1: Introduction ....................................................... 5
Description ............................................................................. 6
Features .................................................................................. 7
Specifications ......................................................................... 7
Chapter 2: Hardware Installation....................................... 11
Initial Inspection ................................................................. 12
Card Installation ................................................................. 13
Card Configuration ............................................................ 14
Default Settings ................................................................... 14
I/O Address and Interrupt Setup ....................................... 14
Enhanced Mode .................................................................. 15
Speed Mode selection .......................................................... 20
Chapter 3: Software Installation ........................................ 21
Operating Environment Selection ..................................... 22
ICOM Utility Setup for Windows 95/98/NT
Environments ...................................................................... 22
Chapter 4: Wiring .............................................................. 25
Connector Pin Assignments ............................................... 26
Wiring .................................................................................. 27
Chapter A: PC I/O Address Reference ................................ 29
PC I/O Address Usage ......................................................... 30
Chapter B: Quick Reference ............................................... 31