Table of Contents
Advertisement
DMA Setting for Fast IR
Mode Setting
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.
Port Definition
Port Address
Mode Setting
Legacy USB Support
Disabled: Disable support for Legacy Universal Serial Bus.
Enabled: Enable support for Legacy Universal Serial Bus.
33
Description
Sets a DMA channel for the printer to operate in
ECP mode. This parameter is enabled only if
Mode is set to ECP.
Description
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)
Sets the base I/O address for the parallel port.
When Mode is selected as EPP mode, "3BC" will
not be available.
If ECP mode has been selected, then DMA
default is DMA1.
Option
DMA3
DMA1, DMA2,
,
Normak (16550), IrDA (HPSIR),
FAST IR
ASK IR,
Option
Standard AT (Centronics),
Bidirectional (PS-2)
,
Enhanced Parallel (EPP),
Extended Capabilities
LPT1, 378, IRQ7
None/
/ LPT2,
278, IRQ5/ LPT3, 3BC, IRQ7
DMA1, DAM3
Chapter 2
Advertisement
Table of Contents
