USB low-full-high speed peripherals Forum Discussions

Hello Dear All,

I am using c8ckit-059, psoc creator 4.1 version and windows 10 for testing USBFS_Bulk_Wraparound example.

I get this error and can't solve it    SOS

Hello, everybody!

我参考AN75779文档，连接摄像头，但没有成功；
I referred to the AN75779 document to connect the camera, but failed;

1、因为摄像头要用到IIC接口，不知道是否会与EEPROM存储程序的芯片冲突？
1. Because the camera needs to use IIC interface, So I wonder whether it will conflict with the chip of EEPROM storage program.

2、采用SPI芯片M25P40，程序下载成功，但是用SPI模式无法启动？
2. Using SPI chip M25P40, the program was successfully downloaded, but could not be started with SPI mode?

PIN Connect:(camera-->CYUSB3014)
LV --> CTL11
FV --> CTL12
D0-7 --> DQ0-7
PCLK --> PCLK
SCL --> SCL
SDA --> SDA
RESET --> CTL5
PWN  --> GND

Greetings everyone,

I'm looking into options, to use a Cypress Encore II, CY7C63813-PXC based device programmer under Linux, namely for using the flashrom Open Source utility (flashrom.org) for programming flash chips. I'd be interested to know if there's a native Linux driver for CY7C63813-PXC, to allow running flashrom Utility in combination with this tiny programmer:

Product designation: "NANO USB Programmer"

Mfg: HS-TECH R.O.K, Korea

MPN: NANOUSB001

Site: http://shop3.nanobios.cafe24.com/article/download/7/8/?page=1

USB IDs Database:

USB ID: 04b4:3813

Name: NANO BIOS Programmer

Link: https://usb-ids.gowdy.us/read/UD/04b4/3813

The programmer uses cyusb3.inf driver under Windows (XP/Vista/7/8/10). Windows driver corresponds to device, named »Cypress FX3 USB BootProgrammer Device«, as referred to on the drop-down menu in Windows Update Driver installation wizard.

Thank you in advance !

Hello everyone,

I have question. Is there any way I can create a CY7C68013A-56PVXC hex dump and how can I create one?What is needed? Also make from the copy hex dump and upload it to another same chip. Hoop someone can help me with this.

Regards from Croc

Dear Support,

in one of our design, we forgot to connect vbuspopwer to the upstream power bus and let it float.  seems it works fine most of the time. but we do once a while finding the device not identified by the PC. is these two observations have a connection?

Appreciate your help.

Thanks,

David Sun

I am Using CY7C68013A for USB interface and transfer data from FPGA to PC of Bulkloop_VSC C#. at starting the device detecting (photo1) but after i Download the HEX file the device detaching but now it is showing as unknown device (photo3) as shown in figures. anyone has idea of solving the problem share with me. The Hex file is generated in Keil for slave FIFO operation. anyone find any mistake in slave.c file please inform me. the pins that i used are according to my selection.

To move from the CY7C68024 to the CY7C68034,

is it necessary to change the printed circuit, to make some programmation.... or is it pin to pin compatible?