MOSA

MS6332

16-Bit Stereo Audio DAC & Headphone Driver

REV 3

8/9

www.mosanalog.com

DEMO BOARD

1

3

4

2

Function description

Label 1: Supply Input

The AVDD and DVDD should be the same supply voltage, the supply range is 2.7~6.5 VDC.

Label 2: Headphone Jack

Used 3.5mm diameter of headphone with 32ohm

Label 3: Digital Audio Input

Connected to digital audio signals.

Label 4: Control Switch

PD: Power down mode

As pressed the button once, the chip status will be switched to power down mode or active mode (disable power

down mode). The default status is power down mode initially.

MUTE: Mute mode

As pressed the button once, the chip status will be switched to mute-on or mute-off. The default status is mute-on

initially.

RST : Reset MCU controller

The system will be loaded default value.