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USB EZ-PD™ Type-C Forum Discussions

hydys
Level 3
25 sign-ins 10 replies posted 10 sign-ins
Level 3

您好:

如果客户需要实现对外实现5V/3A对外设充电,同时作为data role 仅需要实现UFP。

请问这种UFP(data role)+source(power role)使用3171通过配置Configuration Utilitys能否实现?

如果不合适,是否有更好方案或者芯片推荐?

谢谢! 

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

Hi,

 

可以的。

View solution in original post

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3 Replies
YiZ_31
Moderator
Moderator 1000 replies posted 750 replies posted 500 replies posted
Moderator

Hi,

 

可以的。

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hydys
Level 3
25 sign-ins 10 replies posted 10 sign-ins
Level 3

Dear sir:

非常感谢!另外还有个问题,可否在协商结束后,通过gpio输出一个信号(电平变化),是否可以通过配置Configuration Utilitys设置,如果无法实现 是否可以通过简单的修改demo实现,能否提供例程或者参考资料,谢谢!

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

这个不能用configuration utility。需要客户使用PSoC Creator从SDK中的固件修改。

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