ASROCK N68C-S User Manual

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BIOS SETUP UTILITY
CPU Configuration
Select Screen
Select Item
+- Change Option
F1 General Help
F9 Load Defaults
F10 Save and Exit
ESC Exit
v02.54 (C) Copyright 1985-2003, American Megatrends, Inc.
Advanced
Select Screen
Select Item
+- Change Option
F1 General Help
F9 Load Defaults
F10 Save and Exit
ESC Exit
AM2 Boost
[Disabled]
Cool'n'Quiet
Secure Virtual Machine
[Auto]
[Enabled]
Enabled
Disabled
Options
3.4.13.4.1
3.4.13.4.1
3.4.1
CPU ConfigurationCPU Configuration
CPU ConfigurationCPU Configuration
CPU Configuration
AM2 Boost
This option appears only when you adopt AM2 CPU. If you set this option to
[Enabled], you will enable ASRock AM2 Boost function, which will improve the
memory performance. The default value is [Disabled]. Please refer to cau-
tion 16 on page 10 for details.
Cool ‘n’ Quiet
Use this item to enable or disable AMD’s Cool ‘n’ Quiet
TM
technology. The
default value is [Auto]. Configuration options: [Auto], [Enabled] and
[Disabled]. If you install Windows
®
Vista
TM
and want to enable this function,
please set this item to [Enabled]. Please note that enabling this function may
reduce CPU voltage and memory frequency, and lead to system stability or
compatibility issue with some memory modules or power supplies. Please
set this item to [Disable] if above issue occurs.
Secure Virtual Machine
This option appears only when you adopt AM2 CPU. When this option is set
to [Enabled], a VMM (Virtual Machine Architecture) can utilize the additional
hardware capabilities provided by AMD-V. The default value is [Enabled].
Configuration options: [Enabled] and [Disabled].
Enhance Halt State
This option appears only when you adopt Phenom CPU. All processors
support the Halt State (C1). The C1 state is supported through the native
processor instructions HLT and MWAIT and requires no hardware support
from the chipset. In the C1 power state, the processor maintains the con-
text of the system caches.
L3 Cache Allocation
This option appears only when you adopt Phenom CPU. The default value
is [BSP Only]. Configuration options: [BSP Only] and [All Cores].

ASROCK N68C-S Specifications

General

Non-ECC	Yes
Number of memory slots	4
Maximum internal memory	8 GB
Processor socket	Socket AM3
Processor manufacturer	AMD
USB 2.0 connectors	3
Number of Parallel ATA connectors	1
PS/2 ports quantity	2
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Firewire (IEEE 1394) ports	0
Certification	FCC, CE, WHQL
Power source type	ATX
Audio output channels	5.1 channels
Motherboard form factor	micro ATX
Compatible operating systems	Windows 7, Vista, XP
Graphics card	GeForce 7025
Maximum graphics card memory	256 MB
RAID levels	0, 1, 0+1
Networking features	10/100 Mbps
ACPI version	1.1
BIOS memory size	64 Mbit

Weight and Dimensions

Depth	208 mm
Width	244 mm