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    Navigation: All forums > Usb > Message List > Message Post

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    From: cuteian@h...
    Date: Fri, 9 May 2003 12:06:27 -0100
    Subject: Re: [usb] USB Transceiver
    Top

    we try to run the code specified in the thesis document on xilinx 3.0 but 
    the following errors and warning are comming can you please help us to 
    solve this
    error is following
    Error: Tried to use a synchronized value   	in call to '<='  
    	called from receiver line 300 in file 
    and some of the warnings are listed below
    
    Warning: Cannot link cell 'usb_controller/receiver1' to its reference 
    design 'receiver'.  (FPGA-LINK-2)
     The output of the cell '/usb_controller/transmitter1/Logic0' is constant. 
     The output of the cell '/usb_controller/transmitter1/cell0' is constant. 
    we shall be thank full to you
    
    
    
    
     
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