USB low-full-high speed peripherals Forum Discussions
It appears Cypress has EOL'd their only USB Transceiver device, CY7C68003.
Cypress' USB Transceiver web page exists without any apparent link to any products https://www.cypress.com/products/usb-transceivers
Does Cypress have a recommendation for customers interested in designing in a basic USB Transceiver?
Related:
A similar question remains unanswered @ Transceiver Choice
Another post concluded that Cypress has no alternative @ CY7C68003 24-pin QFN
Greg
Show LessHi,
We have implemented a code for FX2LP snapshot in Windows 7, its giving the proper image. But in Windows 10 giving the distorted image. Can you help to solve this problem.
Thank you...
Show LessHello..
I have interfaced fx2lp with WVGA image senor for snapshot mode,in GUI I'm converting bayertoRGB24 format so that it has to give the colored Image,but in our its not showing the exact colors what it is capturing,that means pixel shifting is happening.what is the reason for this?and how to fix this problem?
Thanks&Regards
Bhavya
Show LessDoes anyone know how to use this function "Transfer File-OUT" ?
I have tried another function "Transfer Data-OUT" and it is workable.
I didn't see the example for this feature "Transfer File-OUT" in the user guide.
How can I use this function ?
What data format can be supported ? (.txt or .hex or...?)
Thank you!!
Show Lessi use a CY7C65215A for two serial port, one is RS485(TX enabled).
but I found that the TX enable signal has a large and not fixed delay after last bit send. ~200 - 800us!! it's too large!
Show Less
Hello
The customer plans to get WHQL certification using their VID and PID. But, they are thinking that it is difficult to test HCK by themselves.
Q) Is it possible to support recertifying a customized Windows Driver for CY7C65211A-24LTXI. , they would like to submit an application using DUA without HCK.
If possible, please tell me the procedure for Recertifying a customized Windows Driver.
Best Regards
Arai
Show LessHi !
I need to implement 2 UARTs on my board with a single FX2LP device.
One of them has to be bidirectional, the other one can be unidirectional (from device to host).
I know that I have to use IADs (Interface Association Descriptor), but i did several attempts with no results.
Can somebody tell me how to correctly define the USB descriptor (it would be useful to have an example...).
Thank you !
Show LessI have a question about the following system configuration.
[System block]
FPGA - CY7C65215-32LTXIT - <USB cable> - HOST PC
They are thinking that they want to detect connection and disconnection on FPGA side when USB host is connected in CY7C65215.
I think it is necessary to detect the signal from CY7C65215 on the FPGA side. but please tell me about specific examples, and the mechanism.
Best Regards
Arai
Show LessI used the CYUSB236 USB DVK (CY7C65215-32LTXI) for my testing, and disabled manufacturing interface using USB Serial Configuration Utility.
Referring to KBA95908 to re-program, there are two vendor device in my device manager in Windows 10, I can't connect them using USB Serial Configuration Utility.
How to setup the DVK to reconnect?
Show LessAs mentioned in CyUSB.pdf, Companies need to contact Cypress Technical Support and create a case to initiate the Resell process. Where is the entrance to provide the modified INF.(We can not find it in https://www.cypress.com/ support).
Show Less