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RT1176 octalflash 使用flash读取会篡改flash配置 #15

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Sunkaidao opened this issue Mar 22, 2024 · 0 comments
Open

RT1176 octalflash 使用flash读取会篡改flash配置 #15

Sunkaidao opened this issue Mar 22, 2024 · 0 comments

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@Sunkaidao
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我使用RT1176的SPI2接octalflash MX25UM51345G

目前可以正常的通过jflash以及keil下载与debug
1：当我使用jflash读取我下载的程序，将读出来的文件与下载进去的hex进行比较，会出现在flash配置区域（0x60000400-0x60001000）读出的数据与写入的数据不一致的情况，后面应用程序的区域正常。
2：读取之前，重新上电程序可以正常启动，读取后重新上电程序无法正常运行。应该是读取操作篡改了flash配置区域
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@Sunkaidao