How to use "02-EXTMEM_BOOT" example?

WeActStudio / MiniSTM32H7xx

STM32H750VBT6/STM32H743VIT6 Core Board With 0.96'' TFT,TF Card,8MB QSPI FLASH,8MB SPI FLASH,DVP Port

GNU General Public License v3.0

288 stars 100 forks source link

How to use "02-EXTMEM_BOOT" example? #29

Closed ZergOfSwarm closed 2 years ago

ZergOfSwarm commented 2 years ago

I am a beginner, and to me need memory-mapped mode, where the external memory is seen as an internal memory... And I downloaded and flashed your example "02-EXTMEM_BOOT" but, nothing has changed.

PS - I have a board of your production "WeActTC STM32H750VBT6" and I am sure many of your customers In the same situation as I.

WeActStudio commented 2 years ago

You need to read the folder of SDK/QSPI_Flasher README, place the download algorithm in your Keil path.Then download and flash example "02-EXTMEM_BOOT, change routine(eg:03-LCD_Test) target to W25Qxx, download and flash it.