User's Guide
LE866 HARDWARE USER GUIDE 1vv0301210 Rev.0 – Preliminary • 2015-09-02 52 of 68
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7 AUDIO SECTION
Overview
The LE866 is provided by one Digital Audio Interface.
Digital Voice Interface
The LE866 Module is provided by one DVI digital voice interface.
The Signals are available on the following Pads and alternate function of the GPIOs:
PAD
Signal
I/O
Function
C5
DVI_WA0
I/O
Digital Voice Interface (Word Alignment / LRCLK)
C6
DVI_RX
I
Digital Voice Interface (RX)
D6
DVI_TX
O
Digital Voice Interface (TX)
D5
DVI_CLK
I/O
Digital Voice Interface (BCLK)
CODEC Examples
Please refer to the Digital Audio Application note.