<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[qq_62367211的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qq_62367211</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq_62367211]]></copyright><item><title><![CDATA[外部Flash烧录失败专题_STM32H5_OCTOSPI_J-Link外部FLM限制与CubeProgrammer替代方案]]></title><link>https://blog.youkuaiyun.com/qq_62367211/article/details/169357658</link><guid>https://blog.youkuaiyun.com/qq_62367211/article/details/169357658</guid><author>qq_62367211</author><pubDate>Wed, 28 Oct 2026 14:26:28 +0800</pubDate><description><![CDATA[STM32H563RG外接64MB NOR Flash烧录失败，根源为盗版J-Link屏蔽外部FLM加载及旧固件I/D Cache处理缺陷。正版探针可正常识别Flash并完成烧录（20.9秒，CRC校验通过），盗版则因无法加载FLM导致擦除准备失败或校验失败。关键判据：盗版报错的Expected CRC与正版一致，说明数据已写入但读回异常。解决方案：更换正版J-Link，更新探针固件，并安装外部Loader。]]></description><category></category></item></channel></rss>