I'm working on getting up and running with a TLV320AIC3253EVM-K Development board sitting on top of the USB modem interface. On Win10 and the drivers look like they installed fine. I just obtained PurePath Studio and all the supporting apps/documentation and have been going through the quick start (reworking the 3254 example for the 3253). Unfortunately, when I get to the point of downloading the code, I get a warning saying the the board has invalid FWID and tells me to select the appropriate board from a dropdown--but the TLV320AIC3253EVM-K does not appear ( the TLV320AIC3254EVM-K, however does). I thought about just trying that, but didn't want to risk the possibility of bricking the board.