I have a Supermicro P6DGU motherboard. I noticed that in the BIOS, under Chipset settings, there is a manufacture setting. If you set this to mo de 5, does this set the FSB to 133MHz? If so, at what speeds are the PCI bus and AGP bus running if the FSB is at 133MHz?
I am afraid not, Mode 3 is the highest setting for FSB speed which is 112MHz. Manufacturer's Mode 4 and 5 are optional settings for OEM customers to write special FSB properties.