Configuring The Com Ports; Chapter 3 Page 20 - Brainboxes CC-265 Hardware Manual

PCI Quad RS232
When you have finished, click on OK. A restart message will
be displayed; to save time only restart when all four ports have
been added and correctly configured.
Repeat the above process to add the next 3 COM ports of the
PCI Quad RS232 . For example, for the second port of the PCI
Quad RS232 (designated COM3) the SISR value of 0104 will
remain the same, the Card's Port value will be 2 (the second
port of the Quad RS232 card), COM base will be 0148 and the
IRQ value is 11. After adding the remaining COM ports the
COM Ports Window will look similar to the following:

Configuring The COM Ports.

From the COM Ports window choose the port that you wish to
configure and click on Settings - the following dialogue will
be displayed:
Note: A port that has been added has the default values of:
Software Installation

Chapter 3 Page 20