Some M V Tests

[Shammy]

M5G Overclocking & some M5F preview (I moved onto pushing the M5F after the G felt done right already so the F results are more recent)

To engage LN2 Mode, simply put a jumper at the location marked below:




LN2 Mode Enabled






Bios will show the Enabled Status and give you 2 Extreme OC Profiles suitable for users of Liquid Nitrogen. Profile 1 is more conservative and profile 2 is more aggressive.
To make a simple ‘Slow-Mode’ Switch, simply connect a wire from the spot marked below to a switch, with the other side of the switch being any local ground. (Easier to enter OS, validate results, etc)



Turn on the Switch to engage ‘Slow-Mode’


Points to watch when running LN2 Cooling for the best cold-bug free runs:
- Use a BCLK of 105MHz or higher
- Find the right CPU PLL Voltage that your CPU likes (can be higher or lower than default)
- Some CPUs may only initialize their high IMC Frequency at a warmer temperature though they may work fine after that
- ‘23’ when trying to boot means cpu imc not able to run at that frequency at that temperature. ‘30’ means the same and a bit more = ‘23’
- Highest DRAM Ratio known to be working = 2933 ratio

With CPU and PSC Chipset DRAM under LN2, it can churn out crazy numbers such as 2x2GB @ 3036MHz CL6-11-7-1T!







M5F 2x2GB @ 3060 CL6-11-7-28