2-10 Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
I/O Device
Configuration
Note: Sun Fire
V40z servers
include a serial
port B; this
option does not
appear for Sun
Fire V20z
servers.
Options for peripheral menu. Options include:
• PS/2 Mouse: Disabled prevents any installed PS/2 mouse
from functioning, but frees up IRQ 12. Enabled forces
the PS/2 mouse port to be enabled regardless of
whether a mouse is present. Auto Detect enables the
PS/2 mouse only if present. OS Controlled only displays
if the OS controls the mouse.
Enabled
• Floppy Disk Controller: Options include: Enabled (user
configuration), Disabled (no configuration), Auto (BIOS
or OS chooses configuration) and OS Controlled
(displayed when controlled by the operating system).
Enabled
• USB Host Controller: Enables or disables the USB
hardware. Disabled resources are freed for other users.
Enabled
• USB BIOS Legacy Support: Enables or disables support
for USB devices. Enable for use with a non-USB-aware
OS such as DOS, Linux or Solaris.
Disabled
• Onboard PCI IDE: Enables the integrated local bus IDE
adapter. Options include: Disabled, Primary, Secondary,
Both.
IDE: Both
• Serial Port A: Assigns control of serial port A. Options
include: Enabled, Auto or Disabled. When enabled, you
must also select the Base I/O Address and Interrupt for
serial port A.
- Base I/O address:
- Interrupt:
Enabled
3F8
IRQ4
• Serial Port B: Assigns control of serial port B. Options
include: Enabled, Auto or Disabled. When enabled, you
must also select the Base I/O Address and Interrupt for
serial port B.
- Base I/O address:
- Interrupt:
Enabled
2F8
IRQ3
• Ethernet Adapter 0 MAC: Displays the Onboard Ethernet
Adapter 0 MAC address.
MAC
address
• Ethernet Adapter 1 MAC: Displays the Onboard Ethernet
Adapter 1 MAC address.
MAC
address
TABLE 2-3 BIOS Advanced Menu (Continued)
Menu Option Description Default
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