Asus P2-M3A3200 User Manual - Page 60

FSB Frequency [200] Displays the frequency sent by the clock generator to the system bus and PCI bus. Use the and keys to adjust the FSB frequency. You can also type the desired FSB frequency using the numeric keypad. The values range from 200 to 600. Refer to the table below for the correct Front Side Bus and CPU External Frequency settings. FSB / CPU External Frequency Synchronization Front Side Bus FSB 1600 FSB 1333 FSB 1066 FSB 800 CPU External Frequency 400 MHz 333 MHz 266 MHz 200 MHz CPU Spread Spectrum [Center 1%] Allows you to set the CPU spread spectrum. Configuration options: [Disabled] [Center 1%] [Center 0.5%] Source Spread Spectrum [Center 1%] Allows you to set the source spread spectrum. Configuration options: [Disabled] [Center 1%] [Center 0.5%] ATIG Spread Spectrum [Center 1%] Allows you to set the ATIG spread spectrum. Configuration options: [Disabled] [Center 1%] [Center 0.5%] 4-22 Chapter 4: BIOS setup