A300 Motherboard
6.1.2 Super IO Configuration
The Super IO Configuration menu (BIOS Menu 3) sets or changes the configurations for
the serial ports.
BIOS Menu 3: Super IO Configuration
Serial Port1 Address [3F8/IRQ4]
The Serial Port1 Address option allows BIOS to select the Serial Port 1 base address.
Disabled No base address is assigned to Serial Port 1
3F8/IRQ4 (Default) Serial Port 1 I/O port address is 3F8 and the interrupt
address is IRQ4
3E8/IRQ4 Serial Port 1 I/O port address is 3E8 and the interrupt
address is IRQ4
2E8/IRQ3 Serial Port 1 I/O port address is 2E8 and the interrupt
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