The BIOS comes with an overclock mode which you select to run the BIOS in CPU, PCIe SYNC or ASYNC mode. In our case, it is in ASYNC mode. CPU Frequency can be set from 90 - 340MHz , PCIe Freq : 90 - 170MHz, There is also the Radio CMOS setting which is CPU multiplier 6x - 10x. This options is shown as a Engineering Sample is used.

PCI Frequency can be set to 33MHz or o/c to 37.5MHz. 33MHz is recommended.

DRAM Voltage can be set to Auto, high, normal or low

AGP Voltage can be set to Auto, Normal or High