Specifications

246 AMD Geode™ GeodeROM Functional Specification
Configuring/Customizing
32087C
18.9.1.3 Motherboard I/O Device Configuration Menu
Figure 18-2 is the motherboard I/O devices menu. Note that some entries may not display depending on the platform and
processor chip configured. For instance, serial port C is displayed only for Geode single chip processors. The values can be
changed by highlighting the entry and pressing Enter to cycle through the choices. When done, press the escape key to exit
this menu.
Figure 18-1. Setup Main Menu Display
.
Figure 18-2. I/O Device Configuration Menu
Typing one of
these highlighted
letters will
directly select the
item preceded by
that letter
Selecting this
entry will load
the defaults for
all items.
Selecting this
will exit
Setup without
saving new
values.
Selecting this entry will save all
modified values and reboot the platform
This will
save all the
changed
values and
remain in
setu
p
.
These entries will
take you to other
menus
These two entries
will allow you to
adjust the current
Date and Time in
the RTC
This is the Short Help that
will display for the
highlighted item
Typing one of
these highlighted
letters selects
the item preceded
by that letter.
A and B adjust
the current date
and time in the RTC.
C, D, F, and G
select other menus
S saves all
the changed
values and
remains in
setup.
X saves all modified
values and reboots the platform.
This is the short help
that displays for the
highlighted item.
Q exits
setup without
saving new
values.
L loads the
defaults for
all items.
Serial Port
Configuration
• Disabled
• 3F8 IRQ 4
• 2F8 IRQ 3
• 3E8 IRQ 4
• 2E8 IRQ 3
Parallel Port
Address
• Disabled
•
378
• 278
• 3BC
Parallel Port
IRQ
• None
• IRQ 7
• IRQ 5
Parallel Port
Mode
• Compatible
• PS/2
• EPP 1.7
• EPP 1.9
• ECP
Parallel Port DMA for ECP
mode
• None
• DMA 3
• DMA 1
Serial Port
Configuration
- Disabled
- 3F8 IRQ4
- 2F8 IRQ3
- 3E8 IRQ4
- 2E8 IRQ3
Parallel Port
Address
- Disabled
- 378
- 278
- 3BC
Parallel Port DMA for ECP
mode
- None
- DMA 3
- DMA 1
Parallel Port
IRQ
- None
- IRQ7
- IRQ5
Parallel Port Mode
- Compatible
- PS/2
- EPP 1.7
- EPP 1.9
- ECP