This example application shows how to use the QSPI Peripheral library to perform erase,
write and read operation with the QSPI Serial Flash memory in Quad IO mode.
Parent topic:Harmony 3 Peripheral Library Application Examples for SAMA5D2 Family
This example uses the QSPI peripheral library to erase and write an array of values
to the QSPI Serial Flash memory. It verifies the value written by reading the values
back and comparing it to the value written.
To clone or download this application from Github, go to the main page of this repository and then
click Clone button to clone this repository or download as zip file. This content
can also be downloaded using content manager by following these instructions.
Path of the application within the repository is
apps/qspi/qspi_read_write/firmware.
To build the application, refer to the following table and open the project using its
IDE.
Project Name | Description |
---|---|
sam_a5d2_curiosity.X | MPLABX project for SAMA5D29 Curiosity Development Board Kit |
To load the application binary onto the target device, we need to use at91bootstrap
loader. Refer to the at91bootstrap loader documentation for
details on how to configure, build and run bootstrap loader project and use it to
bootstrap the application binaries.
The following table shows the target hardware for the application projects.
Project Name | Description |
---|---|
sam_a5d2_curiosity.X | SAMA5D29 Curiosity Development Board Kit |
SETTING UP THE BOARD
Refer to the following table for LED name:
Board | LED Name |
---|---|
SAMA5D29 Curiosity Development Board | RGB_LED (Green) |
此处可能存在不合适展示的内容,页面不予展示。您可通过相关编辑功能自查并修改。
如您确认内容无涉及 不当用语 / 纯广告导流 / 暴力 / 低俗色情 / 侵权 / 盗版 / 虚假 / 无价值内容或违法国家有关法律法规的内容,可点击提交进行申诉,我们将尽快为您处理。