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Dual 1366 Xeon Overclocking !?

Specs:
MB: Asus Z8NA-D6C
CPU: 2x Intel Xeon X5675
GPU : Titan XP Collectors Edition
RAM: 48GB DDR3 ECC

Hello everyone,
i need your help overclocking my PC.
I have 2 Xeons and i really want to overclock them but this MB does not have any options for overclocking .
I bought the EVC2SX and connected it to the PC , it recognizes 2 adresses : DEV SCAN OK FOUND 2 ADRESSES: 3F 6E
I dont know what to do now?

does someone know how it will go on now? 
i am sorry for spelling mistakes and grammar :D
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  • IMG_3945-min.jpeg

Hello,

I don't have any specific knowledge about this board. Do you know which VRM controller and clockgen IC is on it?

/Jon

OCxeon has reacted to this post.
OCxeon

Hello ,
Yes, on this Board is the ICS932S421BGLF. I also found a little Chip near the CPU Socket with the name : uP6206AK ; Is it the Chip we are  looking for ?
There could be a second IC on this board because it has 2 Cpu´s but i only know the ICS932S421BGLF.

 

/OCxeon

 

Here is a Picture of the chip

Uploaded files:
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Quote from OCxeon on 2021-12-28, 20:28

Here is a Picture of the chip

Hello, 

The uP6206 is not a digital controller (no I2C interface) and can't be used with EVC2 (unless you solder the VMOD header to the VRM FB circuit). It should be possible to adjust the CPU base clock frequency using the clockgen chip. I will have to get back to you on how to achieve it. To start with, can you make a dump of the I2C bus with Data length = 1 and upload here?

https://www.renesas.com/us/en/products/clocks-timing/application-specific-clocks/processor-clocks/processor-clock-generators/932s421-ck410b-synthesizer