Sun Microsystems F815D Personal Computer User Manual


 
Award BIOS Setup
45
IDE HDD Block Mode:
Block mode is also called block transfer, multiple commands, or multiple
sector read/write. If your IDE hard drive supports block mode (most new
drives do), select Enabled for automatic detection of the optimal number of
block read/writes per sector the drive can support.
The choice: Enabled, Disabled
KBC Input Clock:
This item allows you to adjust the keyboard input clock.
The choice: 8MHz, 12MHz.
Onboard FDC Controller:
Select “Enabled” if your system has a floppy disk controller (FDC) installed
on the system board and you wish to use it. If you install and-in FDC or the
system has no floppy drive, select Disabled in this field.
The choice: Enabled, Disabled.
Onboard Serial Port 1/Port 2:
Select an address and corresponding interrupt for the first and second serial
ports.
The choice: 3F8/IRQ4, 2E8/IRQ3, 3E8/IRQ4, 2F8/IRQ3, Disabled and
Auto.
UART Mode Select:
This item allows you to select UART mode.
The choice: IrDA, ASKIR and Normal.
RxD, TxD Active:
This item allows you to determine the active of RxD, TxD.
The Choice: “Hi, Hi”, “Lo, Lo”, “Lo, Hi” and “Hi, Lo”.
IR Transmission delay:
This item allows you to enable/disable IR transmission delay.
The choice: Enabled, Disabled.
UR2 Duplex Mode:
This item allows you to select the IR half/full duplex function.
The choice: Half, Full.