MSI KT4A-V

3-24
MS-6712 ATX Mainboard
Integrated Peripherals
Floppy Disk Controller
This is used to enable or disable the onboard Floppy controller.
Serial Port 1/2
These items specify the base I/O port addresses of the onboard Serial Port 1
(COM A)/Serial Port 2 (COM B). Selecting Auto allows AMIBIOS to auto-
matically determine the correct base I/O port address. Settings: Auto, 3F8/
COM1, 2F8/COM2, 3E8/COM3, 2E8/COM4 and Disabled.
Serial Port2 Mode
This item sets the operation mode for Serial Port 2. Settings: Normal,
1.6 uS, 3/16 Baud and ASKIR (the last three operation modes are setting
options for IR function).
Option Description
Auto BIOS will automatically determine whether to enable the
onboard Floppy controller or not.
Enabled Enables the onboard Floppy controller.
Disabled Disables the onboard Floppy controller.