TPS65150: Some question about TPS65150

Part Number: TPS65150

Hi,

I have some question about below.

1. TPS65150 have EMI class B know issue?

2. What is the VGL minimum voltage? If I want set VGL to -7V, set R1=  865k, R2= 150k, right?

 

3. VGH and CPI voltage level is the same?

4. If Vs=13.5V, I want set Vcom voltage to 3.8V, set R7= 1276k, R8= 500k, right?