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USB superspeed peripherals Forum Discussions

USB superspeed peripherals Forum Discussions

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JoNe_4646056
USB superspeed peripherals
Host Platform:  Ubuntu1) Why does download_fx3.cpp not use/call cyusb_download_fx3 (cyusb_linux_1.0.5/cyusb.h)?Is it just because the latter is RAM on... Show More
Robin_Peng
USB superspeed peripherals

Hi Sir,

请问cypress 的usb产品中,应用在摄像头方案上,使用的哪类产品比较多些,

谢谢。

TeMa_2997106
USB superspeed peripherals
When I use CYUSB2014, it's not USB3.0, do I need to supply power the U3TXVDDQ / U3RXVDDQ?If it doesn't need, Can I be unconnected?Thanks,Tetsuo Show More
JiKe_4839841
USB superspeed peripherals
Hi all,    We had build up a USB3.0 device by Cypress FX3.  But we can't recognized (Linkup) by Host. I have no idea how to debug this issue, have any... Show More
Stevenlm57
USB superspeed peripherals
Dear Sir,I designed my own board with FX3 cyusb3014 + SPI M25P40 + FPGA.All works fine except programming of spi flash failed by control center(versio... Show More
TeMa_2997106
USB superspeed peripherals
In FX3, what is the initial value of each pin during configuration to the end?I understand that the initial value after the configuration is completed... Show More
Robin_Peng
USB superspeed peripherals
Dears想在linux下测试usb的传输速度,我看官方给的demo里是win的案例,你们那边有现成的linux下的demo么?有的话请提供下,谢谢! Show More
Robin_Peng
USB superspeed peripherals
Dears请问USB3014的工业级与商业级是互相兼容的吗?我们之前生产,一直用商业级:CYUSB3014BZXC。本批次生产,因为商业级断货,更换为了工业级:CYUSB3014BZXI结果,本次生产反馈,出现了USB通信异常问题(打开usb的设备驱动和初始化握手失败了)。我们这边听说过有的公司在将... Show More
lopo_1264666
USB superspeed peripherals
DMA watermark
Solved
I would like to know why DMA watermark in FX3 code does not tally with GPIF implementation for both GPIF_Example8 and GPIF_Example9 in "SuperSpeed Des... Show More
TeMa_2997106
USB superspeed peripherals
GX3 drivers
Solved
I want to use GX3. There are various drivers here. But Last updated is old (2019-May). What is the supported version of each OS? Especially, I want to... Show More
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USB superspeed peripherals

Discussion forum regarding USB superspeed peripherals topics.