Intel D815EEA Technical Product Specification page 105

Table 68. Peripheral Configuration Submenu (continued)
Feature
Interrupt
(This feature is present
only when Serial Port B
is set to Enabled )
Parallel port
Mode
Base I/O address
(This feature is present
only when Parallel Port
is set to Enabled )
Interrupt
(This feature is present
only when Parallel Port
is set to Enabled )
DMA Channel
(This feature is present
only when Parallel Port
Mode is set to ECP )
Audio Device
LAN Device
Legacy USB Support
Options Description
• IRQ 3
Specifies the interrupt for Serial port B.
(default)
• IRQ 4
• Disabled
Configures the parallel port.
• Enabled
Auto assigns LPT1 the address 378h and the interrupt IRQ7.
• Auto (default)
An * (asterisk) displayed next to an address indicates a
conflict with another device.
• Output Only
Selects the mode for the parallel port. Not available if the
parallel port is disabled.
• Bi-directional
(default)
Output Only operates in AT
• EPP
Bi-directional operates in PS/2-compatible mode.
• ECP
EPP is Extended Parallel Port mode, a high-speed
bi-directional mode.
ECP is Enhanced Capabilities Port mode, a high-speed bi-
directional mode.
• 378 (default)
Specifies the base I/O address for the parallel port.
• 278
• IRQ 5
Specifies the interrupt for the parallel port.
• IRQ 7
(default)
• 1
Specifies the DMA channel.
• 3 (default)
• Disabled
Enables or disables the onboard audio subsystem.
• Enabled
(default)
• Disabled
Enables or disables the LAN device.
• Enabled
(default)
• Disabled
Enables or disables USB legacy support.
(See Section 3.5 on page 90 for more information.)
• Enabled
• Auto (default)
BIOS Setup Program
†
-compatible mode.
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