Digital Audio Interfaces
8
SLOU495 – December 2017
Copyright © 2017, Texas Instruments Incorporated
TAS2770 Evaluation Module
ECCN: 3E991
7.1
Digital Audio Interface Selection
7.1.1
USB
The
TAS2770EVM Reference Board
contains an XMOS microcontroller that acts as a USB HID and USB-
class audio interface. Select USB by removing J2 and J6, as
illustrates.
Figure 5. USB Audio Input Configuration