MSI KT4V User Guide - Page 70

Integrated Peripherals, Floppy Disk Controller, Serial Port 1/2, Option, Description

Page 70 highlights

MS-6712 ATX Mainboard Integrated Peripherals Floppy Disk Controller This is used to enable or disable the onboard Floppy controller. 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. 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 automatically 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). 3-24

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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.