Jul 07, 2020
02:23 AM
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Jul 07, 2020
02:23 AM
1 Solution
Jul 07, 2020
07:20 PM
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Jul 07, 2020
07:20 PM
比较简单的方式是直接用我们的HX3PD。
如果客户对下行口没有PD控制的需求,可以用HX3+MUX的方式。
如果客户有PD控制的需求,则需要根据客户对legacy charge ,Alternate mode的具体需求选择HX3+MUX+CCG。比较典型的案例可以参考:
https://www.cypress.com/documentation/reference-designs/ez-pd-ccg3-usb-type-c-charge-through-dongle
5 Replies
Jul 07, 2020
07:20 PM
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Jul 07, 2020
07:20 PM
比较简单的方式是直接用我们的HX3PD。
如果客户对下行口没有PD控制的需求,可以用HX3+MUX的方式。
如果客户有PD控制的需求,则需要根据客户对legacy charge ,Alternate mode的具体需求选择HX3+MUX+CCG。比较典型的案例可以参考:
https://www.cypress.com/documentation/reference-designs/ez-pd-ccg3-usb-type-c-charge-through-dongle
Jul 08, 2020
09:18 PM
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Jul 08, 2020
09:18 PM
非常感谢,
我看在官网上找到了HX3PD CYUSB4347数据手册,目前,好像没有量产吧,
“如果客户对下行口没有PD控制的需求,可以用HX3+MUX的方式。” 不太理解您说的MUX是什么意思
谢谢。
Jul 08, 2020
09:20 PM
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Jul 08, 2020
09:20 PM
Type-C做母口如果需要支持USB3.0信号都需要加MUX
Jul 10, 2020
07:10 AM
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Jul 10, 2020
07:10 AM
您好,
能推荐一种常用的MUX型号吗?
谢谢您。
Jul 12, 2020
06:27 PM
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Jul 12, 2020
06:27 PM