Lenovo Aptiva Product Manual page 50

Aptiva S Series 1G Product Guide
Table 10. Peripheral Configuration Submenu (continued)
Feature
Parallel Port
Mode
Base I/O Address
Interrupt
Audio Device
Modem Device
Legacy USB Support
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Options Description

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-compatible mode.

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

228

IRQ 5 (default) Specifies the interrupt for the parallel port.

IRQ 7

Disabled Enables or disables the onboard audio subsystem.
(default)

Enabled

Disabled Enables or disables the modem.

Enabled
(default)

Disabled Enables or disables USB legacy support.

Enabled

Auto (default)