USB EZ-PD™ Type-C Forum Discussions
Is it a Firmware for NVIDIA Jetson Xavier AGX carrier board to control microcontroller CYPD4226 ? (Type C PD Controller CYPD4226 - U513 on the P2822 carrier board).
Kind regards,
Javier
Show LessDear Staff,
How to enable FRS functionality using EZ-PD Config Utility?
Thx,
WH
Hi Everyone,
I am designing a PCB using CY6611- EZ-USB HX3PD Evaluation Board. I was working on the Schematic of my PCB. I was not able to find the AIC6156 power switch by Analog Integrations Corporation used for non-PD ports (DS2 to DS7).
Can you please help with the datasheet/ information/alternative of the same.
Thanks
Sugreev
Show LessHi,
My customer is currently designing a custom board.
In the PowerBank application diagram in the CCG3A datasheet, VDDD is powered by the battery.
When connecting the VTARG to VDDD, should they add diodes to the VTARG as shown?
Is there any other good connection method?
Regards,
Hidekazu Omoi
Show LessHello,
I am reaching out for recommendation for USB Type C hub with the following specifications:
1. Upstream facing port - USB Type C; Connecting to a laptop, desktop or all in one system
2. Two DS port - USB 3.1 Type C; connecting to Intel RealSense camera (D455/435/415)
3. Two DS port - USB 3.1 Type A; connecting to Intel RealSense camera (D455/435/415) (might be optional)
4. One DS port - non-removable USB 2.0; connecting to FT232
5. One DS port- USB 2.0 connecting to Thermal camera
Please let me know which chip would work best for this application. Please note that it is important for us to have access to the reference design file and evaluation board.
Thanks,
Nilufar
Show LessHi,
I am designing CY6611 EZ-USB HX3PD PCB. The main component CYUSB4347/CYUSB4357 is not available in the stock. Can you please suggest alternate part for this one ??
Thanks
Sugreev
Show LessHello
Customers are using the CY4533 kit for evaluation.
V_MIN = VMAX = 5V, current is set at ISNK_COARSE = 2A, ISNK_FIN = 0A.
When the PD compatible adapter and the evaluation board were connected with a Type-C cable, the VBUS Power LED emitted light and the 5V voltage could be confirmed from the VBUS line.
Even when a PD-incompatible Type A adapter and evaluation kit are connected with an A to C cable, the VBUS Power LED emits light and is output from the VBUS line at a voltage of 5V.
(Maximum output of Type A adapter is 5V / 2.4A)
After checking the kit guide, it was recognized that the Fault pin was set up (red LED was lit) and 5V / 900mA was output from Safe_5V Output.
However, the output from Safe_5V Output could not be confirmed.
Why is this?
Best Regards
Hayato
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Hi,
I have two questions:
1. Is there any difference between CYUSB4347-BZXCES and CYUSB4347-BZXC?
2. Would you please explain what is the main difference between signed and unsigned firmware for CYUSB4347/ CYUSB4357?
Thanks,
Nilufar
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