Table of Contents
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User manual for MERUS™ evaluation boards
EVAL_AUDIO_MA12070_B and EVAL_AUDIO_MA12070P_B
Table of contents
Table of contents
About this document ....................................................................................................................... 1
Table of contents ............................................................................................................................ 2
1
Overview ............................................................................................................................... 3
1.1
Board features and audio performance ................................................................................................. 3
1.2
EVK device type ....................................................................................................................................... 4
2
Setup guide ........................................................................................................................... 5
2.1
Connections and interfaces .................................................................................................................... 5
2.2
Notes to digital audio and analog audio headers .................................................................................. 8
3
Operating the demonstration board ......................................................................................... 9
3.1
Recommended operating conditions ..................................................................................................... 9
3.2
Toggle switches ....................................................................................................................................... 9
3.3
Speaker load ............................................................................................................................................ 9
3.4
GUI ........................................................................................................................................................... 9
3.5
Start sequence ....................................................................................................................................... 10
3.6
Analog input configuration (MA12070 devices).................................................................................... 10
3.7
S) input configuration (MA12070P devices) .......................................................................... 11
2
4
Measurement methods .......................................................................................................... 13
5
EVK schematic ...................................................................................................................... 15
6
EVK PCB layout ..................................................................................................................... 16
7
Bill of materials (BOM) ........................................................................................................... 19
Revision history............................................................................................................................. 22
User Manual
2 of 23
V 1.0
2023-03-02
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Table of Contents
