What is the ADC voltage reference for MPU-9150?

Hello all,

I am a little confused about the ADC voltage reference for (Acc, Gyro, Compass, Temperature) sensors.

Because before any specification table in the datasheet, I can find this
sentence:
"VDD = 2.375V-3.465V, VLOGIC= 1.8V±5% or VDD, TA = 25°C".

So, do these values calculated when the voltage ref. equaled 1.8v or VDD?

Because these value must be recalculated if I am using a 3.25 volts as a voltage reference (I mean VDD) because in the MPU-9150 PCB, VDD pin is now connected directly to VLOGIC pin.

Regards,