2-18 Technical Information
Interrupt
Available IRQs include “IRQ3” (Serial Port A default) and “IRQ4” (Serial
Port B default).
NOTE:
When an option is selected for one
serial port, that selection is not available for the
second port.
Parallel Port
Selectable parameters for this field are Disabled, Enabled (default), and Auto. The
parallel port device can be auto detected by choosing Auto. When Auto is
selected, the first free LPT port is assigned. Setting this field to Auto enables the
device, but the BIOS does not place its resources unless the “PnP OS” field
described previously is set to “No.”
Select Enabled if you want to choose a specific address. The following options
become available:
Mode
Choices include: “ECP” for setting the parallel port to the Enhanced
Capabilities Port (ECP) mode, “Disabled,” “Output Only,” and
“Bi-directional” (sets the parallel port to input/output mode only). The default
setting is “Bi-directional.”
Base I/O address
Available addresses include “378h” (the default), “278h,” and “228h.”
Interrupt
Available IRQs include “IRQ5” and “IRQ7” (the default).
DMA channel
This field appears only when the Mode option is set to “ECP”; it does not
appear when the Mode option is set to bidirectional (the default) or the other
parameters. When Mode is set to ECP, DMA channel choices include
“DMA3” (the default) and “DMA 1.”
Floppy Disk Controller
This field enables the diskette drive interface connector on the riser board. The
default setting is “Disabled.”
IDE Controller
The IDE Controller field enables the IDE interface connector on the riser board.
Choices include “Enabled” (default) and “Disabled.”
Audio
This field (“Enabled” by default) enables the audio system on the system board.
Choose “Disabled” if an external audio card is installed.
Содержание POWERMATE ENTERPRISE NETPC - SERVICE
Страница 6: ...Abbreviations xvii ...
