VIA Technologies SOM-9X35-STK Quick Start Manual

VIA Technologies SOM-9X35-STK Quick Start Manual

Android 10.0 evk
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QUICK START GUIDE
VIA SOM-9X35-STK
Android 10.0 EVK
1.00-15032022

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Summary of Contents for VIA Technologies SOM-9X35-STK

  • Page 1 QUICK START GUIDE VIA SOM-9X35-STK Android 10.0 EVK 1.00-15032022...
  • Page 2 VIA Technologies, Inc. reserves the right the make changes to the products described in this manual at any time without prior notice.
  • Page 3 VIA SOM-9X35-STK Android 10.0 EVK Quick Start Guide Revision History Version Date Remarks 1.00 15/03/2022 Initial release...
  • Page 4: Table Of Contents

    VIA SOM-9X35-STK Android 10.0 EVK Quick Start Guide Table of Contents Introduction ..............................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 Version Information and Supported Features ..................2 Image Installation ............................
  • Page 5: Introduction

    VIA SOM-9X35-STK Android 10.0 EVK Quick Start Guide 1. Introduction This Quick Start Guide provides an overview of how to boot the Android image for the VIA SOM-9X35-STK and configure the supported hardware functions in the build. Note: The VIA SOM-9X35-STK includes the VIA SOM-9X35 module and the VIA VAB-935 reference carrier board.
  • Page 6: Version Information And Supported Features

    VIA SOM-9X35-STK Android 10.0 EVK Quick Start Guide 1.2 Version Information and Supported Features • Kernel version: 4.14.141 • Evaluation image: Android 10.0 • Development based on MediaTek Android 10.0 BSP • Supports eMMC boot • Supports HDMI display •...
  • Page 7: Image Installation

    To install the "VIA USB driver", right-click on the mouse button to install the "android_winusb". When finished, it will show "The operation completed successfully". Then connect the Windows 10 host machine and the VIA SOM-9X35-STK through the Micro USB 2.0 port using the Micro USB cable.
  • Page 8 Windows 10 host machine. D:\platform-tools>adb reboot bootloader Unplug the AC-to-DC power adapter to power off the VIA SOM-9X35-STK. Unplug the Micro USB cable, press the Power Button for 2 seconds, then release it to power on the VIA SOM- 9X35-STK.
  • Page 9: Hardware Functions

    VIA SOM-9X35-STK Android 10.0 EVK Quick Start Guide 3. Hardware Functions This section explains how to enable and test the hardware functions precompiled in the Android 10.0 EVK including using the debug console. 3.1 Using the Debug Console Insert one plug connector of the 4-pin FFC cable into the J3 port labeled "UART0" on the VIA SOM-9X35 module, ensuring that the gold finger of the FFC cable faces down.
  • Page 10: Changing The Kernel Debug Level

    Use a serial port communication program such as PuTTY or Tera Term to connect the debug console. Set the console Baud Rate to "921600". Next, power on the VIA SOM-9X35-STK to initiate the boot process. When the boot process has completed, log in to the debug console.
  • Page 11: Dvfs

    3.6 Camera You must connect the CSI camera before booting the VIA SOM-9X35-STK after the image installation. Click the "Camera" APK on the Android desktop to verify the camera function. If the CSI camera is connected correctly, but there is no "Camera" APK on the Android desktop, go to "Settings ->...
  • Page 12: Mtk Neuropilot Ai Apu Hardware Acceleration

    VIA SOM-9X35-STK Android 10.0 EVK Quick Start Guide 3.7 MTK NeuroPilot AI APU Hardware Acceleration We recommend that you install the MTK sample APK "PoseDetector-0.2-debug.apk" for verification. Run the MTK sample APK "PoseDetector-0.2-debug.apk". To check that the NeuroPilot AI APU hardware acceleration is enabled, make sure the Inference Time is less than 220ms.
  • Page 13 Taiwan Headquarters Japan China 1F, 531 Zhong-zheng Road, 940 Mission Court 3-15-7 Ebisu MT Bldg. 6F, Tsinghua Science Park Bldg. 7 Xindian Dist., New Taipei City 231 Fremont, CA 94539, Higashi, Shibuya-ku No. 1 Zongguancun East Road, Taiwan Tokyo 150-0011 Haidian Dist., Beijing, 100084 Japan China...

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