MOSA

MS6330

16-Bit Stereo Audio DAC & HP Driver with PD

REV 1.0

10

www.mosanalog.com

DEMO BOARD

Function description

Label 1: Supply Input

The AVDD and DVDD should be the same supply voltage, the supply range is 2.5~5.5 VDC.

Label 2: Reset MCU Switch

As pressed the button once , the system will be loaded default value. The MS6330 is power-down mode.

Label 3: Power-down Switch

(shutdown MS6330)

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.

Label 4: Power-down LED

(shutdown MS6330)

The MS6330 is power-down mode as the LED is brightness. On the other hand, darkness is active-mode.

Label 5: Digital Audio Input

Connected to digital audio signals and used right-justified format.

Label 6: Headphone Jack

Used 3.5mm diameter of headphone with 32ohm.

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