UCC5390: I want to know the UCC 5390 device Pin Configuration and Function

In the fifth page of the data sheet,the pin configuration are showed as follow（VCC1 1;IN+ 2；IN- 3；GND1 4;VCC2 5；OUT 6；GND 7；VEE2 8）

But in the thirty-fourth page of the data sheet, the Typical Application shows(VCC1 1;GND1 2: IN+ 3；IN- 4; VEE2 5; GND2 6；OUT 7；VCC2 8)

I want to know which is the correct pin

thanks！！！