Asus P5B-VM DO P5B-VM DO English Manual E2869 - Page 73

FSB/CPU External Frequency Synchronization Front Side Bus FSB 1066 FSB 800 FSB 533 CPU External Frequency 266 MHz 200 MHz 133 MHz DRAM Frequency [Auto] Allows you to set the DDR2 operating frequency. Configuration options: Available DRAM frequency options in various FSB settings FSB Configuration options Auto DDR2- DDR2- DDR2- DDR2- 533 667 800 889* FSB 1066 • • • • • FSB 800 • • • • * Provided for overclocking purpose only. DDR21067* • Selecting a very high DRAM frequency may cause the system to become unstable! If this happens, revert to the default setting. Spread Spectrum [Auto] Allows you to enable or disable the clock generator spread spectrum. Configuration options: [Disabled] [Enabled] [Auto] CPU VCore Voltage [Auto] Allows selection of the CPU VCore voltage. The configuration options vary depending on the CPU installed. Setting to Auto allows the BIOS to detect the VCore voltage of the CPU installed. Configuration options: �[1�.�6�0�0��0�V�]��[1�.�5�8��7�5�V��] �[1��.5�7��5�0�V��]�[1��.5��6�2�5�V 1�.5��5�0�0�V��] [1.5375V] [1.5250V] [1.5125V] [1.5000V] [1.4875V] [1.4750V] [1.4625V] [1.4500V] [1.4375V] [1.4250V] [1.4125V] [1.4000V] [1.3875V] [1.3750V] [1.3625V] [1.3500V] [1.3375V] [1.3250V] [1.3125V] [1.3000V] Refer to the CPU documentation before setting the CPU VCore voltage. A very high Vcore voltage can severely damage the CPU! ASUS P5B-VM DO 2-19