Chapter 3
Super IO Device
Press <Enter> to enter the
Onboard FDCController
The item is used to enable or disable the onboard Floppy controller. Select Enabled when you have installed a floppy disk drive and want to use it. Options: Enabled, Disabled.
Onboard Serial Port 1/2
The items specify the base I/O port address and IRQ for the onboard Serial Port 1 (COM A)/Serial Port 2 (COM B). Selecting Auto allows BIOS to automatically determine the correct base I/O port address. Settings: Disabled, 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3, Auto.
UART Mode Select
This setting allows you to specify the operation mode for serial port 2. Setting options: IrDA, ASKIR, Normal.
IrDA | |
ASKIR | Amplitude Shift Keyed Infrared Port |
Normal |
RxD, TxD Active
This setting controls the receiving and transmitting speed of the IR pe- ripheral in use. Setting options: Hi,Hi, Hi,Lo, Lo,Hi, Lo,Lo.
IR Transmission Delay
This setting determines whether the IR transmission rate will be delayed while converting to receiving mode. Setting options: Disabled, Enabled.