3-25
BIOS Setup
IR Pin Select
Set to
IRRX/IRTX
when using an internal IR module connected to
the IR header. Set to
SINB/SOUTB
when connecting an IR adapter
to COM B.
Parallel Port
This field specifies the base I/O port address of the onboard parallel port.
Selecting Auto allows AMIBIOS to automatically determine the correct
base
I/O port address. Settings:
Auto, 378, 278, 3BC, Disabled.
Port Mode
This item selects the operation mode for the onboard parallel port:
ECP, Normal, Bi-Dir or EPP.
EPP Version
The item selects the EPP version used by the parallel port if the port
is set to EPP mode. Settings:
1.7, 1.9.
Port IRQ
When OnBoard Parallel Port is set to
Auto
, the item shows
Auto
indicating that BIOS determines the IRQ for the parallel port
automatically.
Port DMA
This feature needs to be configured only when Parallel Port Mode is
set to the
ECP
mode. When Parallel Port is set to
Auto
, the field will
show Auto indicating that BIOS automatically determines the DMA
channel for the parallel port.
OnBoard Midi Port
This item is used to specify the base I/O port address for the onboard
Midi port. Settings:
Disabled, 330, 300, 290, 292.
Midi IRQ Select
This item is used to select the IRQ line for onboard Midi port. Settings:
5, 10, 11.
