VIA Technologies SOM-9X35-STK, Quick Start Manual, Page: 4 / 15

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VIA SOM-9X35-STK Yocto 3.1 EVK Quick Start Guide
Table of Contents
1. Introduction .................................................................................................................................................... 1
1.1 EVK Package Contents ........................................................................................................................... 1
1.1.1 Firmware Folder Contents ............................................................................................................. 1
1.1.2 Document Folder Contents ............................................................................................................ 1
1.1.3 Tool Folder Contents ...................................................................................................................... 1
1.2 Version Information and Supported Features ....................................................................................... 2
2. Image Installation .......................................................................................................................................... 3
2.1 Installing with the Fastboot Mode ........................................................................................................ 3
3. Hardware Functions ....................................................................................................................................... 5
3.1 Using the Debug Console ...................................................................................................................... 5
3.2 Changing the Kernel Debug Level ......................................................................................................... 6
3.3 Checking the BSP Version ...................................................................................................................... 6
3.4 DVFS ...................................................................................................................................................... 7
3.5 Display ................................................................................................................................................... 7
3.6 Video playback ...................................................................................................................................... 7
3.7 Audio Output and Record ..................................................................................................................... 8
3.8 Camera .................................................................................................................................................. 9
3.9 Wi-Fi ...................................................................................................................................................... 9
3.10 Bluetooth ............................................................................................................................................ 10