Intel D815EEA2U Product Guide - Page 65

Intel D815EEA2U - P3 Socket 370 ATX Motherboard Manual

Page 65 highlights

Using the Setup Program Table 16. Feature Parallel Port Peripheral Configuration Submenu (continued) Options • Disabled • Enabled • Auto (default) Description 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

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Using the Setup Program
65
Table 16.
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
bi-directional mode.
ECP
is Enhanced Capabilities Port mode, a high-speed
bi-directional mode.
Base I/O Address
(This feature is present
only when Parallel Port
is set to
Enabled
)
378 (default)
278
228
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 Channel
(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.
LAN Device
(This feature is present
only when there is
onboard LAN)
Disabled
Enabled (default)
Enables or disables the LAN device.
Legacy USB Support
Disabled
Enabled
(default)
Enables or disables USB legacy support.
(See USB Support on page 18 for more information.)