Bull Cedoc Bullx R423-E3, Installation And User Manual, Page: 78 / 98

Change Settings
This option specifies the base I/O port address and the Interrupt Request address of Serial Port 1.
Select Disabled to prevent the serial port from accessing any system resources. When this option
is set to Disabled, the serial port becomes unavailable. The options are Auto, IO=3F8h; IRQ=4;
IO=3F8h; IRQ=3, 4, 5, 6, 7, 10, 11, 12; IO=2F8h; IRQ=3, 4, 5, 6, 7, 10, 11, 12; IO=3E8h;
IRQ=3, 4, 5, 6, 7, 10, 11, 12; and IO=2E8h; IRQ=3, 4, 5, 6, 7, 10, 11, 12 .
Device Mode
Use this feature to select the desired mode for a serial port specified. The options are Normal and
High Speed.
68 bullx R423-E3 - Installation and User's Guide