BIOS Setup Information
ROBO-638 User’s Manual
4-16
4.9 Peripheral Setup
This section describes I/O resources assignment for all of on-board peripheral
devices.
On Board FDC
If user wants to install different add-on super I/O card to connect floppy drives, set
this field to
Disabled
. Otherwise, set it to
Auto
to call BIOS to automatically
determine if the floppy controller should be enabled.
On Board Serial Port A/Port B
These fields control the resource assignments of two on-board serial interfaces
SIO1 and SIO2. The following lists show current options in On Board Serial
Port A/ Port B :
Auto
!
cannot set serial I/O resources by manual operation
Disabled
!
indicates on-board COM port function is ineffective
3F8h/COM1
!
assign I/O address 3F8h to COM1
2F8h/COM2
!
assign I/O address 2F8h to COM2
3E8h/COM3
!
assign I/O address 3E8h to COM3
2E8h/COM4
!
assign I/O address 2E8h to COM4
On Board IR Port
This option control the resource assignments of on-board serial port 3. The IR
Mode Select has three settings IrDA, ASK IR, and FIR.
On Board Parallel Port
There are four optional items
Parallel Port Mode
,
EPP Version
,
Parallel Port IRQ
,
and
Parallel Port DMA Channel
used to control on-board parallel port interface
while user select I/O base address manually. The following lists are available
options of on-board parallel port :
Auto
!
user can not control all of LPT port I/O resources
Disabled
!
on-board parallel port function is ineffective and N/A
378h
!
locate IRQ7 for this default I/O address
278h
!
assign this I/O address to LPT1
3BCh
!
assign this I/O address to LPT1
