ASRock 939S56-M User Manual - Page 26

3.3.2 Chipset Configuration Advanced BIOS SETUP UTILITY Chipset Settings OnBoard AC97 Audio OnBoard LAN Primary Graphics Adapter [Auto] [Enabled] [PCI] HT Width HT Speed DRAM Voltage [Auto] [Auto] [Auto] Enable/Disable onboard Audio device. +F1 F9 F10 ESC Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02.54 (C) Copyright 1985-2003, American Megatrends, Inc. OnBoard AC97 Audio Select [Auto] or [Disabled] for the onboard AC97 Audio feature. OnBoard LAN This allows you to enable or disable the onboard LAN feature. Primary Graphics Adapter This item will switch the PCI Bus scanning order while searching for video card. It allows you to select the type of Primary VGA in case of multiple video controllers. HT Width You may set the HyperTransport width as [8 Bit], [16 Bit], or [Auto]. The default value is [Auto]. HT Speed You may set the HyperTransport speed as [Auto], [200 MHz], [800 MHz], or [1000 MHz]. The default value is [Auto]. DRAM Voltage Use this to select DRAM voltage. Configuration options: [Auto], [High], [Normal], and [Low]. The default value is [Auto]. 3.3.3 ACPI Configuration Advanced BIOS SETUP UTILITY ACPI Settings Suspend To RAM Repost Video on STR Resume Restore on AC / Power Loss Ring-In Power On PCI Devices Power On PS / 2 Keyboard Power On RTC Alarm Power On [Auto] [No] [Power Off] [Disabled] [Disabled] [Disabled] [Disabled] Select auto-detect or disable the STR feature. +F1 F9 F10 ESC Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02.54 (C) Copyright 1985-2003, American Megatrends, Inc. 26