Difference between revisions of "Getting Started with BPI-R4"

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(Prepare to develop)
(Prepare to develop)
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   * Examples:
 
   * Examples:
    All Jumper is "1", BPI-R4 will boot from SD card
+
  All Jumper is "1", BPI-R4 will boot from SD card
  
  [[File:R4 SDBOOT.png|500px]]
+
    [[File:R4 SDBOOT.png|500px]]
  
  
    SW3-A is "0" and SW3-B is "1" , BPI-R4 will boot from SPI NAND
+
  SW3-A is "0" and SW3-B is "1" , BPI-R4 will boot from SPI NAND
  [[File:R4 NANDBOOT.png|500px]]
+
    [[File:R4 NANDBOOT.png|500px]]
  
  
    SW3-A is "1" and SW3-B is "0" , BPI-R4 will boot from eMMC
+
  SW3-A is "1" and SW3-B is "0" , BPI-R4 will boot from eMMC
  [[File:R4 eMMCBOOT.png|500px]]
+
    [[File:R4 eMMCBOOT.png|500px]]

Revision as of 01:09, 25 September 2023

Introduction

MediaTek MT7986(Filogic 830)

Key Features

Development

Basic Development

Prepare to develop

 * Prepare 8G/above TF card, USB-Serial cable, Ubuntu System
 * Using your USB-Serial cable Connect to debug console on BPI-R4

R4 DebugPort.png

 * BPI-R4 bootstrap and device select Jumper Setting

R4-bootstrip.png


  * Examples:
 All Jumper is "1", BPI-R4 will boot from SD card
    R4 SDBOOT.png


 SW3-A is "0" and SW3-B is "1" , BPI-R4 will boot from SPI NAND
    R4 NANDBOOT.png


 SW3-A is "1" and SW3-B is "0" , BPI-R4 will boot from eMMC
    R4 eMMCBOOT.png