5-20
Chapter 5: BIOS setup
South Bridge Configuration
The SouthBridge Configuration menu allows you to change the Southbridge
settings.
BIOS SETUP UTILITY
Advanced
South Bridge Chipset Configuration
ESB2 PCI-X Hub Configuration
ESB2 Bus-M PCI-X Hub
configuration options.
V02.61 (C)Copyright 1985-2006, American Megatrends, Inc.
BIOS SETUP UTILITY
Advanced
Configure advanced settings for ESB2 PCI-X Hub
←→
Select Screen
↑↓
Select Item
+-
Change Option
F1
General Help
F10 Save and Exit
ESC Exit
PCI Bus Frequency
[Auto]
I/O Port Decode
[4K Decode]
RAS Sticky Error Handling [Clear Errors]
VGA 16-Bit Decode
[Enabled]
This question will
allow to select the
maximum PCI bus speed
to be programmed.
Default will always
be set to AUTO where
bus speed will be
decided based on the
capabilities of the
device on that bus.
ESB2 PCI-X Hub Configuration
PCI Bus Frequency [Auto]
Allows you to select the PCI bus speed. When you set this item to [Auto], the
device will run at the speed based on its capability.
Configuration options: [Auto] [33 Mhz PCI] [66 Mhz PCI] [66 Mhz PCI-X M1]
[100 Mhz PCI-X M1] [133 Mhz PCI-X M1] [66 Mhz PCI-X M2]
[100 Mhz PCI-X M2] [133 Mhz PCI-X M2]
I/O Port Decode [4K Decode]
Allows you to select the decode range for I/O ports.
Configuration options: [4K Decode] [1K Decode]
RAS Sticky Error Handling [Clear Errors]
Allows you to select the method of handling the Sticky RAS errors.
Configuration options: [Clear Errors] [Leave Errors]
VGA 16-Bit Decode [Enabled]
Allows you to enable or disable the decoding of VGA for the devices behind
PXH.
Configuration options: [Disabled] [Enabled]
