User`s manual

3-13
Hardware Installation
IMPORTANT NOTE: The colored stripe imprinted
on the ribbon cable indicates the pin 1 side of the
cable’s connector. Make sure this is matched with
pin 1 on the board’s connector
8. Replace the computer’s cover and screws.
9. Reconnect all power cords and cables to the back of the
computer. Connect your serial peripherals to the I/O
Expander 4S ports.
You have completed the installation. Most computers
will display a system configuration table, including port
addresses when it is powered ON or rebooted. Turn your
computer ON and verify that the I/O port addresses are
set properly.