Onboard Peripherals
20 - English
A26361-K522-Z120-2-7419
Onboard Peripherals
Onboard Peripherals
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Onboard Communication Ports
Serial Port 1 ...................... [Enabled]
Base Address .................... [3F8h]
IRQ ............................. [ 4 ]
Serial Port 2 ...................... [Disabled]
Base Address .................... [----]
IRQ ............................. [---]
Parallel Port ...................... [Enabled ]
Base Address .................... [378h]
IRQ ............................. [ 7 ]
Operation Mode .................. [Standard]
ECP DMA Channel ............... [ - ]
•
Onboard Device Settings
↑↓
= Move Highlight Bar
F1 = Help
Esc = Exit
→
←
= Change Setting,
Example for the
Onboard Peripherals
menu
Parallel Port Operation Mode Settings
This field is used to specify whether the parallel port is to be used as a bi-directional input/output
port or just as an output port.
ECP
and
EPP
transfer modes allow faster transfer rates of 2 and
2.4 Mbytes/s. These modes will only work with peripheral devices which support them.
Setting
Function
Standard and Bi-directional
Data can be transferred in both directions
across the port.
Enhanced Parallel Port (EPP)
Fast transfer mode (up to 2 Mbytes/s), can
output and receive data. The mode requires a
peripheral device which supports the EPP
transfer mode.
Extended Capabilities Port (ECP)
Fast transfer mode (up to 2.4 Mbytes/s), can
output and receive data. The mode requires a
peripheral device which supports the ECP
transfer mode.
ECP DMA Channel
This item becomes active only if you select
Extended Capabilities
Port (ECP)
as the operation mode.
It allows you to assign
DMA channel 1
or
DMA channel 3
for the ECP parallel port function (as
required in Windows 98).
