User manual

MIC-3392 Rev.2 User Manual 38
! DRAM Frequency: Available settings are “Auto” (default), “400MHz”,
“533MHz”, and “667MHz”.
! Configure DRAM timing by SPD: Available settings are “Enable” (default) and
“Disabled”.
! Memory Hole: Available settings are “Disabled” (default) and “15MB-16MB”.
! Boots Graphic Adapter Priority: Select which graphics controller to use as the
primary boot device.
! Internal Graphics Mode Select: Available settings are “Enabled, 8MB”
(default), “Enabled, 1MB”, and “Disabled”.
! PEG Port: Available settings are “Auto” (default) and “Disabled”.
! PEG Force x1: Available settings are “Disabled” (default) and “Enabled”.
! Chipset Thermal Throttling: Allows the BIOS to enable or disable chipset
Thermal Throttling.
! DT in SPD: The item specifies the GMCH to support the Delta Temperature
(DT) in SPD thermal management algorithm as specified by JEDEC. The
default setting is “Disabled”.
! TS on DIMM: The item specifies the GMCH to support the Thermal Sensor (TS)
on DIMM thermal management functionality as specified by JEDEC. The default
setting is “Disabled”.
2.8.2 South Bridge Configuration
Figure 2.20 South Bridge Configuration
! USB 2.0 Controller: Enabled, Disabled
! Audio Controller: Auto, Azalia, AC'97 Audio and Modem, All Disabled