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Robin_Peng
Level 5
Level 5
100 replies posted 50 replies posted 50 questions asked

CY8C4146内部集成了WCO模块,这种情况下是不是不需要再去接一个外部晶振?

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是的,需要接外接的晶振的。

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LinglingG_46
Moderator
Moderator
Moderator
1000 replies posted 10 questions asked 5 questions asked

WCO 和外部时钟晶振不是一个东西,两者需要配合才能生成你想要的时钟。

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那么硬件设计上要像下面PSOC4100开发板一样加个外部晶振才能用嘛?不加外部晶振可以嘛?

QQ图片20190628133453.png

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是的,需要接外接的晶振的。

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