Asus P5WD2 Premium User Manual page 92

The following item appears only when you install a CPU that supports the
lock free feature. Only some latest CPUs support this feature
CPU Lock Free [Auto] CPU Lock Free [Auto] CPU Lock Free [Auto]
CPU Lock Free [Auto] CPU Lock Free [Auto]
This feature allows you to adjust the CPU multiplier to 14x. Setting this
item to [Auto] allows the motherboard to automatically reduce the CPU
multiplier value for more flexibility when increasing external FSB.
Configuration options: [Auto] [Disabled] [Enabled]
The following item appears only when you set the A I O v e r c l o c k i n g
item to [Manual].
CPU Frequency [XXX] CPU Frequency [XXX]
CPU Frequency [XXX] CPU Frequency [XXX] CPU Frequency [XXX]
Displays the frequency sent by the clock generator to the system bus and
PCI bus. The value of this item is auto-detected by the BIOS. Use the < + >
and < - > < - > < - > < - > keys to adjust the CPU frequency. You can also type the desired < - >
CPU frequency using the numeric keypad. The values range from 100 to
450. Refer to the table below for the correct Front Side Bus and CPU
External Frequency settings.
F S B / C P U E x t e r n a l F r e q u e n c y S y n c h r o n i z a t i o n F S B / C P U E x t e r n a l F r e q u e n c y S y n c h r o n i z a t i o n F S B / C P U E x t e r n a l F r e q u e n c y S y n c h r o n i z a t i o n F S B / C P U E x t e r n a l F r e q u e n c y S y n c h r o n i z a t i o n F S B / C P U E x t e r n a l F r e q u e n c y S y n c h r o n i z a t i o n
F r o n t S i d e B u s F r o n t S i d e B u s F r o n t S i d e B u s
F r o n t S i d e B u s F r o n t S i d e B u s
FSB 1066
FSB 800
FSB 533
DRAM Frequency [Auto] DRAM Frequency [Auto] DRAM Frequency [Auto] DRAM Frequency [Auto] DRAM Frequency [Auto]
Allows you to set the DDR operating frequency.
Configuration options: [Auto] [DDR2-400MHz] [DDR2-533MHz]
[DDR2-667MHz] [DDR2-800MHz] [DDR2-711MHz] [DDR2-889MHz]
[DDR2-1067MHz]
A v a i l a b l e D R A M f r e q u e n c y o p t i o n s i n v a r i o u s F S B s e t t i n g s A v a i l a b l e D R A M f r e q u e n c y o p t i o n s i n v a r i o u s F S B s e t t i n g s
A v a i l a b l e D R A M f r e q u e n c y o p t i o n s i n v a r i o u s F S B s e t t i n g s A v a i l a b l e D R A M f r e q u e n c y o p t i o n s i n v a r i o u s F S B s e t t i n g s A v a i l a b l e D R A M f r e q u e n c y o p t i o n s i n v a r i o u s F S B s e t t i n g s
F S B F S B
F S B F S B F S B
FSB 1066
FSB 800
FSB 533
* Provided for overclocking purpose only.
Selecting a very high DRAM frequency may cause the system to become
unstable! If this happens, revert to the default setting.
4 - 2 0 4 - 2 0 4 - 2 0
4 - 2 0 4 - 2 0
C P U E x t e r n a l F r e q u e n c y C P U E x t e r n a l F r e q u e n c y C P U E x t e r n a l F r e q u e n c y
C P U E x t e r n a l F r e q u e n c y C P U E x t e r n a l F r e q u e n c y
Auto DDR2- DDR2-
400 533
• • •
• • •
• • •
266 MHz
200 MHz
133 MHz
C o n f i g u r a t i o n o p t i o n s C o n f i g u r a t i o n o p t i o n s
C o n f i g u r a t i o n o p t i o n s C o n f i g u r a t i o n o p t i o n s C o n f i g u r a t i o n o p t i o n s
DDR2- DDR2-
667 711*
• •
•
A I O v e r c l o c k i n g A I O v e r c l o c k i n g
A I O v e r c l o c k i n g A I O v e r c l o c k i n g
DDR2- DDR2- DDR2-
800* 889* 1067*
• • •
•
C h a p t e r 4 : B I O S s e t u p C h a p t e r 4 : B I O S s e t u p C h a p t e r 4 : B I O S s e t u p
C h a p t e r 4 : B I O S s e t u p C h a p t e r 4 : B I O S s e t u p
< + > < + >
< + > < + >