I have a P3 700 machine running on a Soyo Mobo with the Via 693A chipset (Via Apollo Pro133 I believe). When I put my PC133 256MB DIMMs in it, it only reads them as 128MB. I want to upgrade this thing using CAS2 256MB DIMMs, but what kind of RAM do I need to look for so it will be read as the full 256MB? Is it in the 32x64 number? Please Help!!