Asus P5WD2-E Premium - Manual (Page 94)

4 - 2 0 4 - 2 0 4 - 2 0 4 - 2 0 4 - 2 0 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
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 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
FSB 1066 266 MHz
FSB 800 200 MHz
FSB 533 133 MHz
The following item appears only when you set the 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 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.
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 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
Auto DDR2- DDR2- DDR2- DDR2- DDR2- DDR2- DDR2-
400 533 667 711* 800* 889* 1067*
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.
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]
[DDR2-600MHz] [DDR2-667MHz] [DDR2-800MHz] [DDR2-711MHz]
[DDR2-889MHz] [DDR2-1067MHz]
Performance Mode [Auto] Performance Mode [Auto] Performance Mode [Auto] Performance Mode [Auto] Performance Mode [Auto]
Allows enhanced system performance. Setting to [Turbo] may cause the
system to become unstable. If this happens, revert to the default setting
[Auto]. Configuration options: [Auto] [Standard] [Turbo]
Configuration options DDR2-711MHz, DDR2-889MHz, and
DDR2-1067MHz appear only when the Front Side Bus (FSB) is set to
1066MHz.