Evaluate IPM

If you look in each IPM's datasheet, there is typically an application schematic which shows how to connect the pinouts of the IPM to your microcontroller and motor. For more detailed information, I recommend looking at the IPM's application note which has a section that describes the interface circuits and includes a layout guide. The app notes can be found on the IPM's webpage under documents. Also, check out the IPM's MADK which I discussed earlier in this thread. The PCB design of these boards is well documented and can be used as a reference.