right now its at 200mhz and giving out a steady 800mhash
we also incorporated auto downclocking in overload situation, if overload / overheat is detected it will automatically lower the clock speed by 2 mhz every 180 seconds to prevent damage to the unit (in case a fan dies or extreme temps etc)
What firmware are you running on this?
fpgaminer_top_fixed7_197MHz.ncd
Cool, so any new firmware for the X6500 will be compatible with the ModMiner, and vice versa. Good to see that!
if there is any increase its inconsequential
There should definitely be an increase. Probably extending the line from my measurements. Theoretically, it could be even more than linear. Are you set up to do any more careful tests than a kill-a-watt?
What is your VCCINT?
Here in my office the best I have is a killawatt, however at the location where these are being built and tested is a lot more high tech , Ill ask my engineer about our VCCINT and get back to you