Chapter
4
:
BIOS Settings
SuperIO Configuration
Serial Port1 Address
This option specifies the base I/O port address and Interrupt
Request address of serial port 1 The Optimal setting is
3F8/IRQ4 The Fail-Safe default setting is Disabled
Option
Description
Disabled
Set this value to prevent the serial port from
accessing any system resources When this
option is set to Disabled, the serial port physically
becomes unavailable
3F8/IRQ4
Set this value to allow the serial port to use 3F8
as its I/O port address and IRQ 4 for the interrupt
address This is the default setting The majority of
serial port 1 or COM1 ports on computer systems
use IRQ4 and I/O Port 3F8 as the standard setting
The most common serial device connected to this
port is a mouse If the system will not use a serial
device, it is best to set this port to Disabled
2F8/IRQ3
Set this value to allow the serial port to use 2F8
as its I/O port address and IRQ 3 for the interrupt
address If the system will not use a serial device,
it is best to set this port to Disabled
3E8/IRQ4
Set this value to allow the serial port to use 3E8
as its I/O port address and IRQ 4 for the interrupt
address If the system will not use a serial device,
it is best to set this port to Disabled
2E8/IRQ3
Set this value to allow the serial port to use 2E8
as its I/O port address and IRQ 3 for the interrupt
address If the system will not use a serial device,
it is best to set this port to Disabled
Hardware Health Configuration
This menu shows the hardware monitored values
It shows the system temperature
The onboard hardware monitor automatically detects the
voltage output of the CPU core and the 3 3V Voltage
The speed of an optional FAN (FAN1 connector) is detected
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L30D
User Manual
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