Announcements

Live Webinar: USB-C adoption. Simple & Cost-efficient solutions | April 18th @9am or 5pm CEST. Register now !

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob

USB EZ-PD™ Type-C Forum Discussions

bsaslr
USB EZ-PD™ Type-C
Hello, Purchased CY4500 EZ-PD Protocol Analyzer from Digikey. Installed the latest software. When I start the analyzer , it says the firmware update i... Show More
Ivan_Lee
USB EZ-PD™ Type-C
應用是C to DP dongle, 參考C to DP dongle reference design 線路 但是HW 有些差異 VSYS目前是floating. 板子上有外接一個LDO - VBUS_5V to 3.3V 供給 VDDIO  再實際使用上PD 溝通上不是很穩定, 會有soft r... Show More
KiLe_4629881
USB EZ-PD™ Type-C
Hi, I would like to find out about EPR support for dual port host controllers. Looking at the roadmap posted elsewhere on the forum, there is CCG6DF a... Show More
KiLe_4629881
USB EZ-PD™ Type-C
We have a current project using the CCG6 CYPD6227, and we found during usb compliance testing with the lab that during 3A source + Vconn load test tha... Show More
heathholcomb
USB EZ-PD™ Type-C
I have a weird issue with a design using the CYPD6125. The board uses a PTN3460 as the DispalyPort to LVDS driver. It all works but it always takes ~1... Show More
heathholcomb
USB EZ-PD™ Type-C
I'm trying to connect to a CCG6 device (CYPD6125) with PSoC Programmer and MiniProg4 and I'm getting a "Can't Open CMSIS-DAP port" error message. This... Show More
Ivan_Lee
USB EZ-PD™ Type-C
The CCG3 is able to operate from two possible external supply sources VBUS  or VSYS. We refer to all of related reference dongle designs ( ex C to DP ... Show More
Idohamdi
USB EZ-PD™ Type-C
Hi all! I would like to power my CYPD3120 chip in a different way from the datasheet and would like to know: a. if this is possible or are there any H... Show More
NoAr_1540581
USB EZ-PD™ Type-C
Hello Q1) I understand that BCR supports clock stretch, but is the attached measurement result = 228.86us a reasonable value?(Reading the register "BU... Show More
BhargavGolla
USB EZ-PD™ Type-C
Hi cypress, I am using CCG3PA as a sink for implementing  QC 3.0 functionalities where when I use QC 4.0+  which are backward compatible it is automat... Show More
Forum Information

USB EZ-PD™ Type-C

Discussion forum regarding USB EZ-PD™ Type-C topics.