Hardware Setup
4
SLAU694 – December 2016
Copyright © 2016, Texas Instruments Incorporated
TAS5780M Evaluation Module
2
Hardware Setup
Step 1: Connect the PPCMB to the TAS5780MEVM.
Step 2: Connect speakers to TAS5780MEVM.
Step 3: Connect a PSU to the TAS5780MEVM and turn on the power. 5-V and 3.3-V LEDs (Yellow) are
illuminated. The USB Lock LED (Blue) is also illuminated.
Step 4: Plug in a USB cable from the PC to the PPCMB.
Step 5: If an optical SPDIF source is used, the blue SPDIF clock-locked LED is illuminated.
Figure 3. PPCMB and TAS5780MEVM Connection