The TAS5780MEVM showcases the latest TI digital input class D closed loop amplifier TAS5780M. The EVM is used in conjunction with the PurePath Console Motherboard (PPCMB) and the PurePath Console 3 Software. There are two TAS5780M devices present on the EVM, which allows the user to evaluate the device in both stereo and mono mode. The PVDD supply is provided via the TAS5780MEVM and is regulated to 5 VDC and 3.3 VDC on the PPCMB. The PPCMB provides the I2S, I2C, and 3.3 VDC to the TAS5780MEVM.