Intel D850MVSE - Page 103

BIOS Setup Program
103
Table 67. Peripheral Configuration Submenu (continued)
Feature Options Description
Parallel Port • Disabled
• Enabled
• Auto (default)
Configures the parallel port.
Auto assigns LPT1 the address 378h and the interrupt IRQ7.
An * (asterisk) displayed next to an address indicates a
conflict with another device.
Mode • Output Only
• Bi-directional
(default)
• EPP
• ECP
Selects the mode for the parallel port. Not available if the
parallel port is disabled.
Output Only operates in AT
†
-compatible mode.
Bi-directional operates in PS/2-compatible mode.
EPP is Extended Parallel Port mode, a high-speed
bidirectional mode.
ECP is Enhanced Capabilities Port mode, a high-speed
bidirectional mode.
Base I/O address
(This feature is present
only when Parallel Port
is set to Enabled )
• 378 (default)
• 278
Specifies the base I/O address for the parallel port.
Interrupt
(This feature is present
only when Parallel Port
is set to Enabled )
• IRQ 5
• IRQ 7
(default)
Specifies the interrupt for the parallel port.
DMA
(This feature is present
only when Parallel Port
Mode is set to ECP )
• 1
• 3 (default)
Specifies the DMA channel.
Audio Device • Disabled
• Enabled
(default)
Enables or disables the onboard audio subsystem. For
boards with no onboard audio subsystem, this option does not
appear; however, this option does appear if a CNR card with
an audio subsystem is installed.
LAN Device • Disabled
• Enabled
(default)
Enables or disables the onboard LAN device. For boards with
no onboard LAN audio subsystem, this option will not appear;
however, this option does appear if a CNR card with a LAN
subsystem is installed.
Modem Device • Disabled
• Enabled
(default)
Enables or disables a modem device on a CNR card. This
option appears only when a CNR card with a modem is
installed.
Legacy USB Support • Disabled
• Enabled
(default)
Enables or disables legacy USB support.