Acer Aspire 2010 - Traveling and Software; Traveling with Your Computer

49 Chapter 2
LPT Port
Configure the system’s parallel port using options: Disabled and Enabled.
The table below describes the parameters in the screen. Settings in boldface are the default and
suggested parameter settings.
Description Option
Port Address Sets the base I/O address for the parallel
port. When Mode is selected as EPP mode,
“3BC” will not be available.
None/ LPT1, 378, IRQ7/
LPT2, 278, IRQ5/ LPT3, 3BC,
IRQ7
Port Definition Sets the mode for the parallel port.
Standard AT: Normal mode (AT compatible)
Bi-directional: Bi-directional mod (PS/2
compatible)
Enhanced Parallel (EPP): EPP mode
Extended Compabilities (ECP): ECP mode
(requires DMA channel)
Standard AT (Centronics),
Bidirectional (PS-2),
Enhanced Parallel (EPP),
Extended Capabilities(ECP)
DMA Setting for Fast
IR
If ECP mode has been selected, then DMA
default is DMA1.
DMA1, DAM3
ԩ
LPT
Sub menu:
Insyde Software SCU May 20, 2003 5:40:09
Main Advanced Security Boot Exit
\
---------------------------------FIR Ports--------------------------------
-----Port Address------- -------Port Definition------------
Infrared
Ports(FIR)
( ) None ( ) Standard AT (Centronics)
(Ԧ) LPT1, 378, IRQ7
( ) Bidirectional (PS-2)
Parallel
Port(LPT)
( ) LPT2, 278, IRQ5 ( ) Enhanced Parallel (EPP)
( ) LPT3, 3BC, IRQ7
(Ԧ) Extended Capabilities(ECP)
ԩLegacy USB
--DMA Setting For Fast IR--
(Ԧ) DMA1
( ) DMA3
OK Cancel