Sim2 M80 User's Guide download pdf (Page 19)

M80 EVB User Guide

M80_EVB_UGD_V1.2 - 18 -

Figure 14: Test points of loud speaker

Table 5: Test points of loud speaker

Signal

I/O

Description

Note

LOUDSPKN

Negative loud speaker output

LOUDSPKP

Positive loud speaker output

3.3.4. PCM interface

M80 supports PCM interface. An audio codec, W681360, is applied on the EVB. The audio codec

transforms audio from analog signal to digital signal or the opposite action. For more information,

please refer to document [6].

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Sim2 M80 User's Guide Page 19