Introduction
Omega Engineering OMG-COMM8-A Page 1
Introduction
Overview
The Omega Engineering OMG-COMM8-A provides the PC with eight
RS-232 asynchronous ports. The OMG-COMM8-A allows for connection
to any device utilizing the RS-232 electrical interface, such as modems,
data-entry terminals, and plotters.
What’s Included
The OMG-COMM8-A is shipped with the following items. If any of these
items are missing or damaged, contact the supplier.
• OMG-COMM8-A Serial I/O Adapter
• “Octopus” Cable providing 8 DB-25 connectors.
• 3.5″ Serial Utility Diskette
• User Manual
Factory Default Settings
The OMG-COMM8-A factory default settings are as follows:
Port # Base Address IRQ
Port 1 280 2/9
Port 2 288 3
Port 3 290 4
Port 4 298 5
Port 5 2A0 2/9
Port 6 2A8 3
Port 7 2B0 4
Port 8 2B8 5