1000/933 133 CCO on Soyo 6BA+100, Possible?

[Camelot]

I was running a 850 cbo fine at 963 but then I wanted to take advantage of my pc133 ram. So I tried the 1000 at 133 and all looked fine until I ran a 3d app and almost immediate lockup. I figured at first it was the agp but then I tried the 100 fsb version of the 1000 and same problem. I read on intel's site that my motherboard must be split plane voltage compliant. Is this the problem? Just wondering if anyone else is running a cco on a soyo 6ba+100 to know if I have a bad board or what.