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BIOS Setup Program
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4.4.3 Peripheral Configuration Submenu
To access this submenu, select Advanced on the menu bar and then Peripheral Configuration.
Maintenance Main
Advanced
Security Power Boot Exit
PCI Configuration
Boot Configuration
Peripheral Configuration
Drive Configuration
Floppy Configuration
Event Log Configuration
Video Configuration
USB Configuration
Chipset Configuration
The submenu represented in Table 46 is used for configuring computer peripherals.
Table 46. Peripheral Configuration Submenu
Feature Options Description
Serial Port A • Disabled
• Enabled
• Auto (default)
Configures serial port A.
Auto assigns the first free COM port, normally COM1, the
address 3F8h, and the interrupt IRQ4.
An * (asterisk) displayed next to an address indicates a
conflict with another device.
Base I/O address
(This feature is present
only when Serial Port A
is set to Enabled)
• 3F8 (default)
• 2F8
• 3E8
• 2E8
Specifies the base I/O address for serial port A, if serial port A
is set to Enabled.
Interrupt
(This feature is present
only when Serial Port A
is set to Enabled)
• IRQ 3
• IRQ 4
(default)
Specifies the interrupt for serial port A, if serial port A is set to
Enabled.
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