USB superspeed peripherals Forum Discussions
Hello,
Please give me advice.
When programming MAC address to EEPROM, GX3 has two kinds of tools: "GX3 Windows Production Test Tool" and "GX3 EEPROM Configuration Utility".
I think both tools can write the MAC address to EEPROM.
When using it in the mass production process, which is recommended?
Best regards,
Naoaki Morimoto
Show LessHi,
In our design we are using CYUSB3610 to provide Gigabit Ethernetnet interface for the SBC Module as indicated in the block diagram below:
As recommended in the datasheet of CYUSB3610, external serial EEPROM AT93C66B is provided.
Please advice on how to do in-system programming or configuration of the EEPROM and also let us know whether USB2.0 interface itself shall be used for the same.
Also the datasheet has some reference to "GX3 EEPROM User Guide document" as well.
So please share the relevant documents or application guide for the same. Thanks in advance.
Show LessDon't know if this is the correct forum.
I am using Thines 13 Mega pixel Ascella EVM. How do I implement zoom in and zoom out function for UVC?
Show Lesswhen I click the below link
FX3 / CX3 Firmware for Streaming RAW Image Data using Cypress Driver
I receive a message
" Access to this place or content is restricted. If you think this is a mistake, please contact your administrator or the person who directed you here."
can you give permission to access the link
Show LessHi,
I am working with FX3 to transfer Counter data from CPLD. I tried it by changing GPIF interface and IO_configuration in FX3 to 16 bit and 8-bit.
io_Config.isDQ32Bit = CyFalse;
io_Config.useUart = CyTrue;
io_Config.lppMode = CY_U3P_IO_MATRIX_LPP_UART_ONLY;
But it was not working.
It was working well with 32 and 24 bit data with and without changing IO_Configuration. what is the reason for that?
How should I change it to 16-bit data?
Show LessHi
I create a compsite device with HID and UVC. In win10 environment the host will send suspend signal into device few seconds after connect then HID part will not work anymore. I try to open UVC stream to keep data flow on the bus and the host did send resume signal into device but the hid part still not work. i commented all the code in suspend part, problem still exist. should i add something in resume part or somewhere?
the attached file is debug output by the UART ,anyone have suggestion?
Show LessI have an e-Con Ascella dev board which has a CX3 on it. I'm able to flash code to the board, but am unable to get the debugger to connect. I've followed the steps in the EZ USB Suite Users Guide, section 3.1, "Debugging using Segger J-Link", as well as section 3.2, "Debugging with OpenOCD". Neither of these configurations will successfully connect to the board.
- I have the board in "USB Mode", so that USB Control Center sees the board as "Cypress FX3 USB BootLoader Device".
- The debug USB port is also plugged in and comes up as USB-Serial (Dual Channel) Vendor 1.
- I've tried to update to the latest version of OpenOCD (version 0.10.0), but no difference other than better error messages.
- I've tried to start OpenOCD manually rather than through Eclipse, but it says - "Error: The specified debug interface was not found (cy7c65215)"
- I've tried a different OpenOCD config file as suggested here - JTAG Debugging over USB Serial
- When I tried the Segger J-Link configuration, it says "No emulators connected via USB"
What is the proper way to invoke the debugger on this platform?
Thanks...
Brian
Show LessHello.
I Just try GPIF_Example1 of John hyde's Book.
I Connect CPLD Board -> CYUSB3KIT003 <-----USB3.0-----> PC <-> Receive Data from FX3 Device(C++ Software example).
Data transfer from CPLD is successful, and want to change PC software through my way.
I think the example s/w code is attached with (SuperSpeed Design Examples V1.2 )Zip File.
So I tried to open on Visual Studio 2017, build the example software, but So many Errors occur.
Anyone can help me to modify the Example PC Software?
Or can i receive C# version of this software?
Thanks.
ps. Sorry for short english language skill.
Show LessHello,
I'm using FX3
I have to develop board with 3.3V supply.
Can I connect it to Vbatt ?
I read datasheet that Vbus has to be greater than 4.1V.
Show Less