Perle Systems RIO 5500036-17 - Manual (Page 59)

RIO Remote I/O System User Guide
Installing RIO under SCO OpenServer 5 and SCO OpenServer 6
Page 59
Chapter 2 Installing hardware and software
16.Press the Enter key to close the message window and continue.
A message window is now displayed prompting you to select the operating mode for your
host cards.
17.In the message window, select the force into polled mode option and press the Enter
key
A prompt window is now displayed asking you whether or not you wish to re-enter
hardware details.
18.At the prompt, select no .
Configuration of PCI cards is now completed.
Note
We recommend using force into polled mode to avoid using up valuable interrupt
resources. Selecting this option does not produce any loss in performance.