USB EZ-PD™ Type-C Forum Discussions
The CCG7D contains Buck-Boost Controller function.
and it can be configaured by ez-pd configuration utility.
Can you please provide parameters tuning guide and doucment to exaplain those parameters in detail?
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CY7113 키트를 사용하는데 PMG1-S3에서 140W(28V5A)를 적용할 수 있는 방법이 궁금합니다.
Using CCG5 as the sink end, The Apple 20W or other 65W PA charge for ccg5, a hard reset occurs when PA plugin, PD LOG has been posted.
Please help to analyze the reason.
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Hi,
In my design Iam using CYPD4126-40LQXIT IC. As per my application requirement, IC power role will be Provider so I have to VBUS_P_CTRL_P0/P1.6 this signal to enable VBUS provider path, as Iam not using Consumer role, DoI need to use VBUS_C_CTRL_P0 this signal, can I left open?
Show LessHi community,
I am using CCG3PA it works as PD 3.0 source, Can I be able make it work as PD 2.0 source ,can i reduce the USB-PD spec revision to 2.0.
Can you give me an insight on function responsible for making CCG3PA function as PD 2.0 source?
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ezpd_dockupdatefw.exe has two input parameter.
-t : Specify the re-enumeration time out value in ms (Default = 60000)
-ct : Specify the connection time out value in ms (Default = 15000)
1. What different between -t and -ct parameter?
2. Can you explain this "-ct" parameter in detail?
Show LessWe are designing our own version of the CY4531 eval kit. I found firmware for the CYPD3125 USB-C chip, but I didn't see any for the CY7C65215 I2C-to-USB bridge chip. Does that chip require firmware, or does it come from the factory with the correct firmware/setup needed to work with the CYPD3125?
Show LessWhat are the requirements for selecting the Rsense used for current detection of CCG3PA?
Please let me know if there are any necessary conditions such as ratings.
Thanks,
Tetsuo
Hello,
I have never used PSoC Creator. I need to use it to modify the CYPD3125-40LQXI_notebook project that is coming from the EZ-PD CCGx Host SDK.
Can you recommend me a quick start user guide and a tutorial to help me learning how to use PSoC Creator?
Thank you
Best Regards,
Patrice
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