S32K116调试启动晶振正常,上电启动晶振不振

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S32K116调试启动晶振正常,上电启动晶振不振

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Vorco07
Contributor I

S32K116调试启动晶振正常,且能进行单步调试,但是引脚不输出信号,重新上电启动,晶振不正常,有没有人知道哪儿出错了

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Robin_Shen
NXP TechSupport
NXP TechSupport

Hi 

请检查"START_FROM_FLASH" 是否在 "Standard S32DS Assembler"的Symbols 里有定义. (Please add "START_FROM_FLASH" Symbols in "Standard S32DS Assembler".)

START_FROM_FLASH Standard S32DS Assembler Symbols.png


Best Regards,
Robin
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Vorco07
Contributor I

添加上START_FROM_FLASH,正常上电晶振正常了,SPI,GPIO输出也正常了,问题解决了

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