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CY7C68013A : problem in detection
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CY7C68013A : problem in detection

Tarun posted on 02 Jun 2010 4:41 AM PST

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I have developed a board in which I have used EZ-USB FX2LP dveice CY7C68013A for data transfer from HOST PC to FPGA. I am facing problem in device detection on the host pc (Windows XP). As I connect the USB cable between CPU and the board on the computer there is no notification pop up for deveice detection. When I look into the device manager window the device pannel is getting refreshed continuously. I have checked all the voltage leves required on critical pins thoroughly as per the guideline provided in documents. Please assist in this regard.


Re: CY7C68013A : problem in detection

kelusi posted on 05 Jul 2010 10:01 PM PST

1 Forum Post

您好:

   我用68013A-100这个芯片,想把端口配置成 ISO 传输模式,可是,配置寄存器EPXCFG之后,用你们的开发工具CONTROL PANNAL 中的GET PIPES,

Pipe:  0   Type: BLK Endpoint:  2 OUT  MaxPktSize: 0x200
Pipe:  1   Type: BLK Endpoint:  6 IN   MaxPktSize: 0x200

没有找到想要的ISO传输模式的端口,请问这是怎么回事?如何配置,才能正常工作。

谢谢您的浏览,期待您的回复。






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