Dec 11, 2015
09:30 AM
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Dec 11, 2015
09:30 AM
Dear Cy tech team,
Could you please explain me the role of CCG1 in this design? I think Type C to Legacy USB can be achieved with a single resistor. Please correct me if I'm wrong.
Tnx
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Anonymous
Not applicable
Dec 18, 2015
01:29 AM
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Dec 18, 2015
01:29 AM
For Type-C cable designs which do not need any power delivery, Type-C to USB can be achieved using a single resistor. However if the power requirements are not met for the device connected to USB, for negotiation we need the CCG chip.
1 Reply
Anonymous
Not applicable
Dec 18, 2015
01:29 AM
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Dec 18, 2015
01:29 AM
For Type-C cable designs which do not need any power delivery, Type-C to USB can be achieved using a single resistor. However if the power requirements are not met for the device connected to USB, for negotiation we need the CCG chip.