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USB EZ-PD™ Type-C Forum Discussions

Fayne_Meng
Level 4
Level 4
100 sign-ins First like received 10 likes given

Hi,

   D+和D-走快充协议(华为快充)和音频信号传输有冲突吗?如果有冲突,是否有解决法案,谢谢。

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YiZ_31
Moderator
Moderator
Moderator
1000 replies posted 750 replies posted 500 replies posted

Hi,

有冲突,没有什么特别好的解决方法。理论上可以添加一块data mux在快充沟通完后把D+/D- 切到音频上, 但是实际上把用于快充的信号切掉会导致其他的问题。

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YiZ_31
Moderator
Moderator
Moderator
1000 replies posted 750 replies posted 500 replies posted

Hi,

有冲突,没有什么特别好的解决方法。理论上可以添加一块data mux在快充沟通完后把D+/D- 切到音频上, 但是实际上把用于快充的信号切掉会导致其他的问题。

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