42
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
Insyde Software SCU May 20, 2003 5:40:09
Main
Advanced
Security Boot
Exit
\
---------------------------------FIR Ports--------------------------------
-----Port Address-------
-------Port Definition------------
FIR Ports
( ) None
( ) Standard AT (Centronics)
(
Ԧ
) LPT1, 378, IRQ7
( ) Bidirectional (PS-2)
LPT Port
( ) LPT2, 278, IRQ5
( ) Enhanced Parallel (EPP)
( ) LPT3, 3BC, IRQ7
(
Ԧ
) Extended Capabilities(ECP)
ԩ
Legacy USB
--DMA Setting For Fast IR--
(
Ԧ
) DMA1
( ) DMA3
OK
Cancel
<Tab> <Right> <Left> for block select. <Up> <Down> for item select.
< Enter> for accept. <Cancel> <Esc> for reject. <Alt> activates accelerators.
<Space> for Enable or Disable.
ԩ
