Celeron and Vcore Mod

[ErazorAMG]

Hi Guys, I´ve got a celeron II 850 @ 1100 MHz with 1.825 V on an abit st6-raid. It works fine, but I want more power. Who can tell me which vid brings up which result? I´ve got already the datasheet and know the tricks, how to connect the pins. Now I only still need the information what vid-pins must be connected for which voltage. Please help me!!!

Erazor

[Pecos]

Sorry, but yer maxxed out for that tually compatible chipset. :( Yer only other option would be to pick up a non-tually board for that processor, but you would be better off picking up a Tualatin celeron and running that thing up to ~1.5GHz.

[ErazorAMG]

In the CPU-Database I found Users, that got more than 1.825 Volts on a st6-raid. Thanks for help. So if it´s impossible with this board, what about my abit be-6. There I´ve got a lock at 1,8 or 1,85 Volts. I don´t even know it exactly, because in the moment it is not in use since I got the st6. I need more vcore, please help!! For at least one of my mobos

Erazor

[peter p]

whats your fsb?
you first have to determine what chip you have eg. cco cdo etc.
then from there you can determine which pins to use.

[takiwa]

ErazorAMG, look on the .pdf you have for your chip...there is a page with the voltages for your chip, in a table with vid0, vid1, vid2, etc. across the top. Look for your default chip voltage on the right. The pins with 0's in the table are connected internally, you cannot change them. The 1's are open. Find a higher voltage with the 0's on the same pins as your default, and connect the other pins shown with 0's to achieve the new voltage...hope this helps

If your default voltage in the picture (which is just an example) was the yellow line, your only choices would be the blue lines...

[peter p]

let me know what your default voltage is and if your chip is Cco, Cbo, Cdo etc. and I will tell you what pins to attach to get more voltage. If you don't know and have sis soft sandra then go to cpu bios info and it will tell you.