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2139213_zh-CN
2139213_zh-CN
您好，
从 2020 年起有 AN4581（在支持 HABv4 的设备上进行 i.MX 安全启动）修订版 4：
https://de.scribd.com/document/811030804/AN4581
然而，如果我搜索贵公司的网站或互联网，我只能找到 2012 年或 2018 年的过时版本。
能否告诉我在哪里可以找到AN4581 的最新修订版？
谢谢！
感谢您的支持。
我可以在这里下载 2020 年版本： https://www.readkong.com/page/an4581-i-mx-secure-boot-on-habv4-supported-devices-2622907
旧版本可在此处获取，无需 NDA ：
https://community.nxp.com/pwmxy87654/attachments/pwmxy87654/imx-processors/225997/1/AN4581.pdf(2012)
https://community.nxp.com/pwmxy87654/attachments/pwmxy87654/imx-processors/194321/1/AN4581_2018.pdf(2018)
这个用于安全启动的AN是机密的，您需要与恩智浦签署保密协议。
最好从https://support.nxp.com/s/?language=en_US创建内部票据
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