Mod for Sparkle 6800, Vmem.

Soldering onto the copper rounds for all three mods seems the easiest route for me, I'll wait for someone to verify those points are indeed the correct ones to solder onto before I do the memory mod.

My board has Hynix chips IIRC, it would only do 860MHz, hopefully a vmod will allow me to at least break the 900MHz barrier.

those points are ok ;)

I have a 6800LE that only works at mem clocks of <520MHz.

I think they have a bad batch with a low Vdd or Vddq... Where are the measurement points for these voltages as i am sure that is the prob with my card :rolleyes:

Is there a Vref for the memory.. as it should be 0.49-0.51 * Vddq and i was wondering if that would need to be increased with Vddq in order to make it all work properly?

Cheers

Bila

Edit : spelling and found pic of card http://www.ixbt.com/video2/images/nv...-scan-back.jpg

also memory datasheet : http://www.hynix.com/datasheet/pdf/dram/HY5DU283222AF(Rev.0.7).pdf