USB EZ-PD™ Type-C Forum Discussions

Hi,

Good day.

May i know where is able to download the programming guide of CCG8D/S?

Could you help to provide the programming guide for CCG8D/S series to us?

Thank you.

Jack Hsu

As we known, we can program firmware with Miniprog, 

I just want to know CCG5 CYPD5225 if can use Segger or ST Link to program hex file?

I tried Segger and STLink to programm CYPD5225  but failed.

Hi All,

We are developing a custom USB-PD solution using CYPD3175 & ACT4751. But we are not getting a USB to connect/disconnect events or make a call to psource_set_voltage. Thus VBUS is charged at default 5V.

We are not using VCONN, and CC/D+/D- lines are connected to CYPD3175, Attached are config files.

We would also like to know
1. How to generate a PDO table when we used the EZPD Config utility saving results in a format error.
2. How to read external ADC PIN e.g. P2.1. (there is no ADC block in components)

If required, we can share our schematic and source code through the mail

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?

Hello.

I want to use CY7113kit and program 140W (28V, 5A).

So, I updated to kitprog3, but the device doesn't work.

Help me, please.

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.

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?

Hi 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?