USB low-full-high speed peripherals Forum Discussions

Hello,

I write here because I am new to Cypress devices and I would like to clarify a few doubts.

For a project I am working on I need to transfer (without loss of information) data at 48 MB/s (32 bits - 12 MSPS from an ADC) to an external USB mass storage device.

For these kind of data writing rates, I must use at least a 3.0 standard and as far as I know, I could use the

https://www.cypress.com/documentation/development-kitsboards/cyusb3kit-003-ez-usb-fx3-superspeed-explorer-kit

and the only interface port that I can use with an FPGA (a Xilinx Zynq device in this case) is the GPIF 2.

Could you confirm that this is the right kit I need to achieve this kind of lossless transfer ?

Regards.

s.

When the official downloaded HID firmware instance runs, the device is identified as a keyboard. If I want it to be identified as a mouse, do I just need to modify the report descriptor? Is that right?thank you

i bought a light engine and it consists of cypress dual channel module. i use raspbian stretch lite. the problem is that when i attach the device with usb cable to raspberry pi, "lsusb" shows the device but no there is no node created in "/dev" like: /dev/ttyUSB0 . i installed CyUSBSerial_SDK_Linux, nothing happened. "dmesg" command shows the device is connected but no tty is bonded.

Hey Guys

I'm using CY7C68034 with two nand flashes, first i used "MT29F16G08FAA" from Micron, which i was not able to program using mfg tool, i could just wipe the nand flash and i can not successfully program it, after that i changed the nand flash with "TC58NVG0S3HTA00" from Toshiba and again i can not program the nand flash. i have no idea what is wrong. is there any one to help me? by the way my os is windows 10 pro x64 and the drivers are work properly. look forward to get any help

Hello

Please tell me about Initial settings of CY7C65211A.

1.Is there a format for customers to list specifications?

　(If you have something like USB-PD)

2.Is there a way to write initial settings to CY7C65211A?

　(Is it possible to deliver a device with the customer's initial settings written?)

If 2 is possible please tell me the necessary information such as configuration files.

Best regards

hayato

I bought a CY4609 development board and after I got out 24LC128 (EEPROM), CY4609 still works. Why? What does the program do?

Hey Folks,

I am a junior engineer, so be patient with me.

We wrote some Code (c/c++), which activates 3 Leds in different states: (blue, red, off). Just to test if they are working.

This code works pretty well in Linux, while Windows (VS 2019) giving me some Linkingerrors.

So the only Errors left now, are caused by CyLibraryInit() and CyLibraryExit(). Their information is saying, that those calls are just used for Linux and Mac.

The correct Header is included and the .dll is linked too. Other Codes (without those calls) are working fine.

Is there an equivalent for this calls in windows?

I am trying to update from a Windows 7 PC to a PC running Windows 10 OS. We only use the CY7C68013A-100 chip on our custom boards. I have programmed these chips in the past using EZ-USB software for Win 7.

On the new Win10 PC I am using the newer Cypress driver CYUSB3.sys version 1.2.3.20. The Device Manager recognizes there is an un-programmed device plugged in as shown below.

But the USB Control Center does not list the device so therefore I cannot attempt to program it.

I haven't found any answers to this on the Community site.

What am I doing wrong?