PictureTel LIVE GATEWAY 3.1 - Manual (Page 20)

Interrupt
In the Interrupt field, click the down arrow to display an expanded list of IRQ values.
The value you choose here cannot be used by any other device, including another LiveGateway board. For more
information, refer to
Finding and Resolving I/O and IRQ Conflicts.
I/O Address
In the I/O address field, click the down arrow to display an expanded list of I/O address values.
Choose the same I/O address value here that you set on the I/O address DIP switches on the LiveGateway
board. No two devices can have the same I/O address. The I/O address uses 32K of space. For more
information, refer to
Finding and Resolving I/O and IRQ Conflicts.