Biostar N68S3 Bios Manual - Page 27

SouthBridge MCP61 Configuration

Page 27 highlights

MCP6P3/N68S3 BIOS Manual DCT Unganged Mode T his item controls the DRAM controller ganged (128bit*1) / unganged (64bit*2) dual-chann el operation mode. If two DRAM modules with different size are installed, using unganged mode can still make it run in dual-channel operation. Options: Always (Default) / Auto Power Down Enable T his item controls the DRAM power down function. Options: Disabled (Default) / Enabled Power Down Mode T his item allows you to set the DDR power down mode. Options: Channel (Default) / Chip Select Page Smashing T his item is S/W Control of Page Smashing Mechanism. Options: Disabled (Default) / IC / DC / Both Alternate VID T his item allows you to specify the alternate V ID while in low power states.. Options: Auto (Default) / 0.800V ~ 1.550V (Interval: 0.025V) SouthBridge M CP61 Configuration BIOS S ETUP UTILITY Chips et South Bridge MCP61 Chipset Conf iguration Prima ry Graphics A dapter [ PCI Express -> PCI] OnChi p and PCIe VG A selection[ Disable Onch ip VGA] iGPU Frame Buffer Detect [ Auto] OnChi p VGA Frame B uffer Size [ 32MB] AZALI A AUDIO [ Auto] MAC L AN [ Auto] MAC I D Informaiton : PXE S upport [ Disabled] Options PCI Express -> P CI -> IGP -> PCI -> PC I Expr S elect Screen S elect Item En terG o to Sub Scr een F1 G eneral Help F1 0 S ave and Exit ES C E xit vxx.xx (C)C opyright 198 5-200x, Amer ican Megatre nds, Inc. 26

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MCP6P3/N68S3 BIOS Manual
26
DCT Unganged Mode
This item controls the DRAM controller ganged (128bit*1) / unganged (64bit*2)
dual-channel operation mode.
If two DRAM modules with different size are
installed, using unganged mode can still make it run in dual-channel operation.
Options:
Always (Default) / Auto
Power Down Enable
This item controls the DRAM power down function.
Options:
Disabled (Default) / Enabled
Power Down Mode
This item allows you to set the DDR power down mode.
Options:
Channel (Default) / Chip Select
Page Smashing
This item is S/W Control of Page Smashing Mechanism.
Options:
Disabled (Default) / IC / DC / Both
Alternate VID
This item allows you to specify the alternate VID while in low power states..
Options:
Auto (Default) / 0.800V ~ 1.550V (Interval: 0.025V)
SouthBridge MCP61 Configuration
BIOS SETUP UTILITY
Chipset
vxx.xx (C)Copyright 1985-200x, American Megatrends, Inc.
Select Screen
Select Item
Go to Sub Screen
General Help
Save and Exit
Exit
Enter
F1
F10
ESC
SouthBridge MCP61 Chipset Configuration
OnChip and PCIe VGA selection[Disable Onchip VGA]
iGPU Frame Buffer Detect
[Auto]
AZALIA AUDIO
[Auto]
MAC LAN
[Auto]
PXE Support
[Disabled]
Primary Graphics Adapter
[PCI Express -> PCI]
OnChip VGA Frame Buffer Size [32MB]
MAC ID Informaiton
:
Options
PCI Express -> PCI ->
IGP -> PCI -> PCI Expr