Intel D845EBG2 Product Guide - Page 49

Table 13., Peripheral Configuration Submenu, Using the Setup Program, Feature, Options, Description

Page 49 highlights

Using the Setup Program Table 13. Peripheral Configuration Submenu (continued) Feature 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 (This feature is present only when there is onboard LAN) Options • Disabled • Enabled • Auto (default) • Output Only • Bi-directional (default) • EPP • ECP • 378 (default) • 278 • IRQ 5 • IRQ 7 (default) • 1 • 3 (default) • Disabled • Enabled (default) • Disabled • Enabled (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. 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. Specifies the base I/O address for the parallel port. Specifies the interrupt for the parallel port. Specifies the DMA channel. Enables or disables the onboard audio subsystem. Enables or disables the LAN device. 49

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Using the Setup Program
49
Table 13.
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
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.