EZ-USB接口加载失败

我想得到基本的通信与thecy7c67300作为外设但EZ-USB接口加载失败。从bulk_application例byvivek Sriram HEX文件。
我已经使用VID/PID = 04b4 / 7200股票的GUID的设备驱动程序安装CYUSB.sys。
我运行Windows XP的32位和usedc：程序文件  柏柏套件USB 3.4.2驾驶仓   cyu***.inf WXP x86的驱动程序安装文件。该设备会出现在设备管理器中CYUSB.sys司机详细的设备驱动程序，是Cypress的USB通用驱动程序检测到CyConsole（3.4.2.147）。
错误信息如下：
供应商请求失败连到系统上的设备没有发挥作用。…消息重复…切换8051复位（00）
有人知道有什么不对吗？我的应用程序只需要从记忆的一个位图的ml402到PC主机通过USB。
我已经附加了.INF文件。
苏打
1.2 K



     以下为原文
    I am trying to get basic communications working with the CY7C67300  as a peripheral but EZ-USB Interface fails to load .hex files from the Bulk_Application example by Vivek Sriram.
    I have installed CYUSB.sys as the device driver using VID/PID = 04B4/7200 and the stock GUID.
    I am running Windows XP 32bit and used C:Program FilesCypressCypress Suite USB 3.4.2Driverbinwxpx86cyu***.inf as the driver installation file. The device appears in Device Manager with CYUSB.sys as the device's driver in driver details, and is detected in CyConsole as Cypress USB Generic Driver (3.4.2.147).
    The error message is as follows:
    Vendor Request failed
A device attached to the system is not functioning.
...
message repeats
...
Toggle 8051 Reset (00)
    Anyone know whats wrong? My application only needs to transfer one bitmap from memory on the ML402 to a PC host using USB.
    I have attached the .inf file.

•   cyu***.txt.zip 1.2 K