North Bridge; South Bridge - Asus P8B-M Series User Manual

4.5.5

North Bridge

The North Bridge is built in the CPU.
Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc.
Memory Information
TOTAL Memory
DIMM_A1
DIMM_A2
DIMM_B1
DIMM_B2
Low MMIO Align
DMI Gen2
VT-d
Initate Graphic Adapter
Low MMIO Align [64M]
Allows you to select the options for the Low MMIO Align.
Configuration options: [64M] [1024M]
DMI Gen2 [Enabled]
Allows you to enable or disable the DMI Gen2.
Configuration options: [Disabled] [Enabled]
VT-d [Disabled]
Allows you to enable or disable the VT-d.
Configuration options: [Disabled] [Enabled]
Initiate Graphic Adapter [PEG/PCI]
Allows you to decide which graphics controller to use as the primary boot device.
Configuration options: [PCI/PEG] [PEG/PCI]
4.5.6

South Bridge

Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc.
SB Chipset Configuration
High Precision Event Timer Configuration
High Precision Timer
High Precision Timer [Enabled]
Allows you to enable or disable the High Precision Event Timer.
Configuration options: [Enabled] [Disabled]
4-18
Advanced
1024 MB
0 MB (DDR3 1333)
0 MB (DDR3 1333)
0 MB (DDR3 1333)
1024 MB (DDR3 1333)
[64M]
[Enabled]
[Disabled]
[PEG/PCI]
Advanced
[Enabled]
Low MMIO resources align at
64MB/1024MB
Enabled/disabled the High
Precision Event Timer.
Chapter 4: BIOS setup