Supero Supero SUPERSERVER 5015B-NT, User Manual, Page: 81 / 98

Chapter 7: BIOS
7-13
PCI-Express x4 Slot 3
Access the submenu for each of the settings above to make changes to the
following:
PCI Express Port #3
Select Enabled to always enable PCI-Exp. x4 Port #3. Select Disabled to always
disable this port. (If PCI-E x1 Port #1 is disabled, PCI-Exp. x4 Port #3 will be
disabled as well.) When set to Auto, PCI-Exp. x4 Port #3 will be enabled if a PCI
add-on card is detected. The options are Auto , Enabled and Disabled.
Option ROM Scan
When enabled, this setting will initialize the device expansion ROM. The options
are Enabled and Disabled.
Enable Master
This setting allows you to enable the selected device as the PCI bus master.
The options are Enabled and Disabled .
Latency Timer
This setting allows you to set the clock rate for Bus Master. A high-priority, high-
throughout device may benefi t from a greater clock rate. The options are Default ,
0020h, 0040h, 0060h, 0080h, 00A0h, 00C0h and 00E0h. For Unix, Novelle and
other Operating Systems, please select the option: other. If a drive fails after
the installation of a new software, you might want to change this setting and try
again. A different OS requires a different Bus Master clock rate.
PCI-Exp. x8 Slot 4
Access the submenu for each of the settings above to make changes to the
following:
PCI Express Graphics Port
Select Auto to automatically enable the PCI-Express graphics port if a PCI add-
on card is detected. Select Disabled to always disable this port or Enabled to
always enable this port. (Debugging is enabled of a debug card is detected.)
Option ROM Scan
When enabled, this setting will initialize the device expansion ROM. The options
are Enabled and Disabled.
Enable Master
This setting allows you to enable the selected device as the PCI bus master.
The options are Enabled and Disabled .