Hardware Overview
2
SLAU719 – April 2019
Copyright © 2019, Texas Instruments Incorporated
TAS5806MDEVM User's Guide
1
Hardware Overview
The TAS5806MDEVM showcases the latest TI digital input Class-D closed-loop amplifier. The
TAS5806MD is a digital input Class-D audio amplifier with enhanced processing and an integrated
headphone driver. The EVM is used in conjunction with the PurePath Console Motherboard (PPCMB).
The PVDD supply is provided via the TAS5806MDEVM (
) and is regulated to 5 VDC and 3.3 VDC
on the PPCMB. The PPCMB provides the I
2
S, I
2
C, and 3.3 VDC to the TAS5806MDEVM.
Figure 1. TAS5806MDEVM
1.1
Features
The EVM has the following features:
•
96-kHz input sample rate support
•
2.0, mono and 2.1 capable
•
Operates in BTL or PBTL
•
PurePath Console Motherboard provides flexible input signal routing (USB, SPDIF, and analog)
•
Demonstration, evaluation and development environment via the PurePath Console 3 software (GUI)
