Asus M3A78-VM - Manual (Page 66)

2-20 Chapter 2: BIOS setup
OnChip SATA Type [SATA]
This item appears only when you set the OnChip SATA Channel item to [Enabled].
Allows you to set the OnChip SATA Type.
Configuration options: [SATA] [RAID] [AHCI]
SATA IDE Combined Mode [Enabled]
Enables or disables SATA IDE Combined Mode
Configuration options: [Disabled] [Enabled]
2.3.7 System Information
This menu gives you an overview of the general system specifications. The BIOS
automatically detects the items in this menu.
AMI BIOS
Displays the auto-detected BIOS information.
Processor
Displays the auto-detected CPU specification.
System Memory
Displays the auto-detected system memory.
Select Screen
Select Item
F1 General Help
F10 Save and Exit
ESC Exit
v02.61 (C)Copyright 1985-2008, American Megatrends, Inc.
BIOS SETUP UTILITY
Main
Bios Information
Version :0303
Build Date :05/30/08
Processor
Type :AMD Sempron(tm) Processor 3200+
Speed :1800MHz
Count :1
System Memory
Installed Size: 512MB
Usable Size : 384MB
If you set the SATA IDE Combined Mode to [Disabled], SATA 1-4 works well
in all the three modes, while SATA 5-6 only work at [RAID] or [AHCI].