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SB IRQ Select 5
SB DMA Select 1
MPU-401 Enabled
MPU-401 I/O Address 330h-333h
FM Port (388h-38Bh) Enabled
Game Port (200h-207h) Enabled
Onboard FDC
Set this option to “Enabled” to enable the floppy drive controller on the motherboard. The settings are Auto (AMIBIOS
automatically determines if the floppy controller should be Enabled, or Disabled).
Onboard Serial Port 1/2/3/4
This option specifies the base I/O port address of serial port. The settings are Auto (AMIBIOS automatically determines
the correct base I/O port address), Disabled, 3F8h, 2F8h, 2E8h, or 3E8h.
Onboard Parallel Port
This option specifies the base I/O port address of the parallel port on the
motherboard. The settings are Disabled, 378h, 278h, or 3BCh. The Optimal default setting is 378h
Parallel Port Mode
This option specifies the parallel port mode. The Optimal default setting is Normal. The settings are:
Setting Description
Normal The normal parallel port mode is used.
Bi-Dir Use this setting to support bidirectional transfers on the parallel
port.
EPP The parallel port can be used with devices that adhere to the
Enhanced Parallel Port (EPP) specification. EPP uses the
existing parallel port signals to provide asymmetric bidirectional
data transfer driven by the host device.
ECP The parallel port can be used with devices that adhere to the
Extended Capabilities Port (ECP) specification. ECP uses the
DMA protocol to achieve data transfer rates up to 2.5 Megabits
per second. ECP provides symmetric bidirectional
communication.